1 . Some groups still have difficulties ________ access ________ social services.

A．gain; in

B．gaining; to

C．to gain; to

D．gaining; of

2 . If you want to ________ the narrow hutong of old Beijing, tricycles are worth ________.

A．explore; using	B．explode; using
C．exploit; to be used	D．expand; to be used

3 . 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1.       每处错误及其修改均仅限一词；
2. 只允许修改10处，多者(从第11处起)不计分。

I’m terrible sorry to make you disappointing for not having finished my homework on time. In fact, I had something else to do, that made me have no time for my homework.

My father was badly injured in a accident yesterday. Hearing the news, I hurried the hospital after school. I had a busy night, but I didn't do my homework. As what you know, I am an ordinary student in class and eager to improve your English. I find I have great difficulty concentrate on my study. Would you please give me some suggestions? Besides, I wish you could give me more chances to practise my English in class.

I’m looking forward to hear from you early.

4 . Nowhere in nature is aluminium found free, owing to its always ____ with other elements.

A．combined

B．having combined

C．combines

D．being combined

5 . _______ to nuclear radiation, even for a short while, may do great harm to one’s health.

A．Exposed

B．Being exposed

C．Exposing

D．Having exposed

6 . -Would you permit me _______ here?
-Sorry.We don’t permit ________ in the library.

A．smoking;smoking	B．to smoke; to smoke
C．smoking; to smoke	D．to smoke;smoking

7 . The discovery of new evidence led to ________.

A．the thief having caught	B．catch the thief
C．the thief being caught	D．the thief to be caught

8 . To avoid _________, the team wore different-coloured uniforms.

A．confusing	B．being confusing
C．confused	D．being confused

9 . 阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

The British have many traditions but there is nothing more quintessential (典型的) than taking afternoon tea. We know the British have a love affair with drinking tea,     1     more than 160 million cups drunk every day, but it was the invention of afternoon tea that turned tea-drinking into     2     popular pastime.

This sociable feast involves drinking good quality tea     3     (comfort) while nibbling (小口吃) on nice sandwiches, scones with jam and cream and a selection of small cakes. And, of course, it can only happen in the afternoon!     Afternoon tea,     4     (design) as a light snack to bridge the gap between lunch and dinner, dates back to the 1840s.   It went on to become a     5     (fashion) social occasion for the upper classes.

Now there is a resurgence (复苏) in its     6     (popular) in the UK and it is available to anyone who can afford it.     7     it can be enjoyed at home, the best way to experience it is at a smart hotel of café. But if you’re thinking of visiting such a place     8     (enjoy) a plate of sweet and tasty treats with a steaming hot brew, remember the rules you must follow to avoid     9     (ask) to leave.

Writer Henry James once noted that “there are few hours in life more agreeable than the hour devoted to the ceremony known as afternoon tea”. I’m sure once you try it, you     10    (agree).

10 . More works require_____ to achieve our final success.

A．being done

B．to do

C．doing

D．done