【单选题】
If they______to do this work,he might do it some other way.
【单选题】
Curiosty [] imagination are imporant qualities which help stimulate the discovery of many facts abut science.
【单选题】
No more having to buy expensive textbooks which you will only use for a year or two and then sell or _______ away.
【单选题】
A culture in which the citizens share similar religious beliefs and values is more likely to have laws that represent the wishes of its people than where citizens come from _________ backgrounds.
【单选题】
He told me how he had given me shelter and protection without which I __________ of hunger.
【单选题】
1. If they ______ to do this work, he might do it some other way.
【单选题】
If one () by vanity, he will be very particular about other’s clothing and appearance.
【单选题】
27.He asked me to lend him some money, which I agreed to do, ________ that he paid me back the following week.
【单选题】
Our Chinese tradition is quite different _____ we only want to defend our own country, not to invade other countries.
【判断题】
These two chemicals ____interact_____ with each other at a certain temperature to produce a substance which could cause an explosion.