1 . There ________ a limit to what one person can tolerate. (用适当的词填空)

2 . There is no ________ (prove) that the knife belonged to her. (所给词的适当形式填空）

4 . Bicycles are a very common form of transport in the world. There________ (be) about one billion bicycles worldwide.(所给词的适当形式填空)

5 . ______ is much chance that Bill will recover himself in time for the race. (用适当的词填空)

6 . There is a lot of _________(evident) that stress is partly responsible for disease. (所给词的适当形式填空)

7 . There __________ an apple, two bananas and some oranges on the plates. (用适当的词填空)

8 . There were lively New Year___________ (celebrate) all over the town. (所给词的正确形式填空)

9 . There are special _______________(arrange) for people working overseas.（用单词适当形式填空）

10 . 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

We’ve all turned to sad music to make us feel     1     (good)at some point in our lives, but why does doubling down on the sadness help drag us out of the mire(泥沼 )？

A new study sheds light on what’s going on inside our brains     2    we match our music to our feelings. It looks like sad music can be enjoyable -rather than     3    (simple) depressing- because it triggers positive memories that can help to lift our mood. Psychologist Adrian North from Curtin University in Australia says there     4     (be)two groups of possible    5     (explain)for why we enjoy listening to sad music like this: one from social psychology, and one from cognitive neuroscience(认知神经学).

In terms of social psychology, one way of     6    (think) about this is that we feel much better about     7     (we) if we focus on someone who’s doing even worse, a process known as downward social comparison. Everything’s going to be okay, because this person     8    (have) an even worse day than you are.

Another theory from social psychology is that people like to listen     9     music that mirrors the tone of their current life circumstances -the songs act as     10    sort of tuning fork(音叉) for our own situations and they resonate(共鸣) with us.