Stressful environments lead to unhealthy behaviors such as poor eating habits, which _____ increase the risk of heart disease.
| A．in turn | B．in return | C．by chance | D．by turns |
It doesn’t make much of __________ difference whether he is in __________ favor of the proposal.
| A．a; a | B．/; a | C．/; / | D．a; / |
单词拼写（共10小题；每小题1分，满分10分）In Chinese culture, dragons are g_____________(慷慨豁达的) and wise, though they can be unpredictable.
Look through newspapers every day and you can keep up with the r____________(迅速) developing situation.
I’m writing in r____________(回应) to your advertisement for an electrician.
There are many ______________ (神秘的)stories about the Egyptian pyramids.
The scientist contributed a lot to the world and built up his r_____________(声望).
His vivid and amusing accounts of life on the Mississippi e______________(确立) himself as a giant in American literature.
He made several a_____________(尝试) but all of them were in vain.
The o__________(起源) of Carnival is that in Europe people enjoyed eating, drinking and dressing up before forty days without meat.
She has made great contributions to the world, c___________(创造) much wealth.
O_____________ (显而易见), Tom didn’t catch what I said, so he couldn’t know how to answer my question.
---John, whose house is that?
---It ______Mr White.
| A．is belonging to | B．is belonged to |
| C．belongs to | D．belonged to |
---Are you free after school?
---Sorry, I’ve planned to treat a friend of mine to dinner___for his help.
| A．in trouble | B．in fact | C．in total | D．in return |
The old castle is well _____ visiting.
| A．worthy | B．worth | C．valuable | D．reliable |