I love doing housework. I always assist my parents in doing the dish after meals. I also water the flowers in the yard and tidying up my own bedroom whatever necessary. In my opinion, students can benefit a lot doing some housework. Firstly, doing housework was helpful for us to be a responsible person. Also, it gives our parents more time to do what they are like and it improves the family relationship. What’s most, doing housework can be a form of mentally relaxation from study. That’s our view on housework. And hopes this can inspire more thinking on the topic!

The polar bear is found in the Arctic Circle and some big land masses as far south as Newfoundland. While they are rare north of 88°, there is evidence     1     they range all the way across the Arctic, and as far south as James Bay in Canada. It is difficult to figure out a global population of polar bears as much of the range has been     2    (poor) studied; however, biologists calculate that there are about 20,000-25,000 polar bears worldwide.

Modern methods     3     tracking polar bear populations have been employed only since the mid-1980s, and are expensive     4    (perform) consistently over a large area. In recent years some Inuit people in Nunavut     5    (report) increases in bear sightings around human settlements, leading to a     6    (believe) that populations are increasing. Scientists have responded by     7    (note) that hungry bears may be congregating(聚集) around human settlements, leading to the illusion(错觉) that populations are     8    (high) than they actually are. Of     9     nineteen recognized polar bear subpopulations, three are declining, six     10    (be) stable, one is increasing, and nine lack enough data.

6 . Imagine a child standing on a diving board four feet high and asking himself the question: “Should I jump?” This is what motivation or the lack of it can do. Motivation and goal setting are the two sides of same coin.     1     Like the child on the diving board, you will stay undecided.

    2     More than that, how should you stay motivated to achieve the goal? First, you need to evaluate yourself, your values, your strengths, your weaknesses, your achievements, your desires, etc. Only then should you set your goals.

You also need to judge the quality and depth of your motivation. This is quite important, because it is directly related to your commitment. There are times when your heart is not in your work.     3     So, slow down and think what you really want to do at that moment. Clarity(清晰) of thoughts can help you move forward.

Another way of setting realistic goals is to analyze your short and long term objectives, keeping in mind your beliefs, values and strengths. Remember that goals are flexible.     4     They also need to be measurable. You must keep these points in mind while setting your goals.

Your personal circumstances are equally important. For example, you may want to be a pilot but can’t become one because your eyesight is not good enough.     5    You should reassess your goals, and motivate yourself to set a fresh goal.

You will surely need to overcome some difficulties, some planned, but most unplanned. You cannot overcome them without ample motivation. Make sure that you plan for these difficulties at the time of setting your goals.

On our way to the house, it was raining     1     hard that we couldn’t help wondering how long it would take     2    (get) there. It was in the middle of Pearl City.

We were first greeted with the barking by a pack     3     dogs, seven to be exact. They were well trained by their masters     4     had great experience with caring for these animals. Our hosts shared many of their experiences and     5    (recommend) wonderful places to eat, shop, and visit. For breakfast, we were able to eat papaya(木瓜) and other fruits from their trees in the backyard.

When they were free from work, they invited us to local events and let us know of an interesting     6    (compete) to watch, together with the story behind it. They also shared with us many     7    (tradition) stories about Hawaii that were     8    (huge) popular with tourists. On the last day of our week-long stay, we     9    (invite) to attend a private concert on a beautiful farm on the North Shore under the stars,     10    (listen) to musicians and meeting interesting locals.

8 . Washington, D.C. Bicycle Tours

Cherry Blossom Bike Tour in Washington, D.C.

Duration: 3 hours

This small group bike tour is a fantastic way to see a world-famous cherry trees with beautiful flowers of Washington, D.C. Your guide will provide a history lesson about the trees and the famous monuments where they blossom. Reserve your spot before availability — the cherry blossoms—disappear!

Washington Capital Monuments Bicycle Tour

Duration: 3 hours (4 miles)

Join a guided bike tour and view some of the most popular monuments in Washington, D.C. Explore the monuments and memorials on the National Mall as your guide shares unique facts and history at each stop. Guided tour includes bike, helmet, cookies and bottled water.

Capital City Bike Tour In Washington, D.C.

Duration: 3 hours

Morning or Afternoon, this bike tour is the perfect tour for D. C. newcomers and locals looking to experience Washington, D.C. in a healthy way with minimum effort. Knowledgeable guides will entertain you with the most, interesting stories about Presidents, Congress, memorials, and parks. Comfortable bikes and a smooth tour route(路线) make cycling between the sites fun and relaxing.

Washington Capital Sites at Night Bicycle Tour

Duration: 3 hours (7miles)

Join a small group bike tour for an evening of exploration in the heart of Washington, D.C. Get up close to the monuments and memorials as you bike the sites of Capitol Hill and the National Mall. Frequent stops are made for photo taking as your guide offers unique facts and history. Tour includes bike, helmet, and bottled water. All riders are equipped with reflective vests and safety lights.

9 . 假定你是李华，你校将举办音乐节。请写封邮件邀请你的英国朋友Allen参加，内容包括：

1. 时间；

2. 活动安排；

3. 欢迎他表演节目。

注意：

1. 词数100左右；

2. 可以适当增加细节，以使行文连贯。

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10 . During my second year at the city college，I was told that the education department was offering a "free"course, called Thinking Chess, for three credits. I _________the idea of taking the class because, after all, who doesn't want to _________ a few dollars? More than that, I'd always wanted to learn chess. And, even if I weren’t _________enough about free credits, news about our _________was appealing enough to me. He was an international grandmaster, which _________ I would be learning from one of the game's _________. I could hardly wait to _________him.

Maurice Ashley was kind and smart, a former graduate returning to teach, and this _________was no game for him: he meant business. In his introduction, he made it _________that our credits would be hard-earned. In order to __________the class, among other criteria, we had to write a paper on how we plan to __________what we would learn in class to our future professions and, __________, to our lives. I managed to get an A in that __________and learned life lessons that have served me well beyond the __________.

Ten years after my chess class with Ashley, I'm still putting to use what he __________me: “The absolute most important __________that you learn when you play chess is how to make good __________. On every single move you have to __________a situation, process what your opponent(对手）is doing and __________the best move from among all your options.”These words still ring true today in my __________as a journalist.