He _________ to go through the hard times and finally became a famous artist.
| A．succeeded |
| B．managed |
| C．tried |
| D．enabled |
If it _______ next week , the crops would be saved.
| A．rains | B．will rains | C．would rain | D．should rain |
Not only ______ prepare lunch for us, but also _______ clothes for us.
| A．he did , he washed | B．he did , did he wash |
| C．did he , he washed | D．did he, did he wash |
You must read the _______ with great care to see if the drug contains PPA before it is taken.
| A．instructions | B．introductions | C．explanations | D．Expressions |
I ____ too much reading.
| A．am tiring | B．tired out because of | C．am tired out in | D．tired myself out with |
The top leaders of the two countries are holding talks in a friendly______
| A．atmosphere | B．state | C．situation | D．phenomenon |