1 . The sun heats the earth, ________________. (which引导非限制性定语从句)
太阳使地球暖和起来，这对我们人类很重要。

2 . She          the result of the experiment and didn’t know what to do.

A．amazed at

B．was amazed with

C．was amazed at

D．was amazing at

3 . Linda speaks          and all of us believe she will win the contest.

A．good enough

B．well enough

C．enough good

D．enough well

4 . 除了欣赏壮丽的山峰和森林，旅程的亮点之一是能看到很多不同的生物。(汉译英)

5 . 从车窗向外望去，加拿大巍峨的山脉和辽阔的森林尽收眼底。(汉译英)

6 . The gathering with students was the final event of an eight-day tour that White House officials consider e________ (非常，极其) productive. (根据中英文提示填空)

7 . The company is looking for a________ (勇于冒险), creative people who can think out of the box and are not afraid of experimenting. (根据中英文提示填空)

8 . 她既严格又要求高是因为她希望我们成为更好的学习者。（汉译英）

9 . The seemingly worried man took two steps ________ (向前), and then looked back as if he was waiting for something to happen. (根据汉语提示单词拼写)

10 . We must treasure every minute because ________ time is ________ forever.

A．lost; losing

B．lost; lost

C．losing; losing

D．losing; lost