1 . What time should the man check in at the airport at least?

A．At 4：30a.m.

B．At 2：30p.m.

C．At 4：30p.m.

2 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式

Li Daiyu and Liu Qian were on a trip to Canada, a country with vast lands but     1     small population. They     2     (fly) to Vancouver and decided to cross the whole country by train. Before starting out, they devoted a couple of days     3     seeing the sights in Vancouver. Then they took the train to Lake Louise where they saw blue water which literally took their breath away with its     4     ( exception) beauty. Later, they took a coach bound north to Jasper where they saw many different creatures, deer, mountain goats, and even a grizzly bear     5     (include). From Jasper, they caught the train towards Toronto. They passed through Edmonton, the center of Canada’s huge oil and gas drilling industry,     6     there is also one of the largest shopping malls in North America. From Edmonton, the train headed southeast across the great Canadian Prairie,     7     (go) through two wheat-growing provinces. They didn’t anticipate seeing such an open country, and were     8     (true), amazed. The train thundered on, and there were red maple trees and frost on the ground, confirming that autumn     9     (arrive) in Canada. Eventually, it was not until 9: 30 a. m.     10     they reached their destination-Toronto. The whole journey took them four days.

3 . 听下面一段较长对话，回答以下小题。
1. What is the woman dissatisfied with about the island?

A．The food.

B．The hotel.

C．The beach.

2. What do we know about the woman?

A．She lost her way several times.

B．She met some unfriendly locals.

C．She missed home-cooked meals.

3. What does the woman suggest the man do in the end?

A．Go to the island of Gozo.

B．Taste the local food.

C．Visit the churches.

4 . 听下面一段较长对话，回答以下小题。
1. What time was the plane originally scheduled to leave?

A．At 3:00.

B．At 4:00.

C．At 5:00.

2. Why is the woman worried?

A．The weather is bad.

B．The report is not finished.

C．An appointment will be delayed.

5 . Known for its complicated, seemingly wavelike sandstone walls and the rays of sunlight that shine into them, Arizona's Antelope Canyon（羚羊峡谷）is an everlasting attraction for tourists. It's a slot canyon, meaning it formed from water carving it out over millions of years. It sits about 3, 700 feet above sea level and takes its name from the antelope that once lived in it.

The canyon forms part of Lake Powell Navajo Tribal Park in the Navajo Nation. The Navajo Nation limits visits to either the Upper or Lower Antelope Canyon to two hours and requires all visitors to be led by authorized guides. If you're planning a trip and need help deciding which area to visit, keep these recommendations in mind.

•When: Tours are available twice a day during the week year-round, though exact times vary by season；tours are not available on weekends or major holidays.

•Cost: Tour companies 5 fees vary, but tickets, including entrance to the park, generally start at around $ 60 for 90-minute tours of Upper Antelope Canyon. Tours of Lower Antelope Canyon tend to be around an hour and generally cost around $ 40 per adult and $ 20 for children.

• Must-know tip: Most of Arizona does not follow daylight saving time, though the Navajo Nation, where Antelope Canyon is located, does. Check with your tour operator to confirm the precise time of your tour.

Antelope Canyon hosts tons of visitors and, in order to protect the canyon walls from damage, no bags of any kind are permitted in either the Upper or Lower section. Also keep in mind that while most tour companies welcome small children, not all of them will.

1. What makes Antelope Canyon attractive?

A．Its remarkable height.

B．The origin of its name.

C．Its unique natural feature.

D．he process of its formation.

2. How much may a couple pay for a one-hour tour in Lower Antelope Canyon?

A．$60.

B．$80.

C．$ 100.

D．$120.

3. What must be kept in mind about the Antelope Canyon tour?

A．The age limit for kids.

B．The definite tour time.

C．Carrying a small backpack.

D．Booking tickets in tour agencies.