1 . The team now wants to find out________dogs have a similar emotional response when reunited with other dogs.(用适当的词填空)

2 . Some Qin bamboo texts were discovered in a tomb in Hubei Province that contain many rules regarding ________people were supposed to live and behave. （用适当的词填空）

3 . 专家们预测，很多种语言可能会于下个世纪消失。(die out) (汉译英)

4 . 我的老师担心我可能跟不上其他的同班同学。（汉译英）

5 . 选出下列句子中含有从句的句子

A．I love my new school.

B．I often think how lucky I am.

C．He often reads English in the morning.

D．I’ve got a part-time job in the school library.

6 . 当他们早晨醒来时，惊讶地发现帐篷被偷了。（astonished）（汉译英）

7 . 保罗还不知道他很快就要得到他一直在等待的那个机会了。(汉译英)

8 . If a sixth mass extinction occurs, scientists who have studied the issue believe _____________.(根据句意填空)

9 . 他想知道他的优势在哪。（汉译英）

10 . According to the study, it is hard to prove exactly ________ an animal knows and why it behaves a certain way.(用适当的词填空)