His lack of professional knowledge _______for the failure of the experiment.
| A．accounted | B．explained | C．counted | D．contributed |
Our vacation was totally ruined. Not only was the food terrible,the weather was awful_____
| A．but also | B．either | C．neither | D．as well |
－Where is Mr. Black now? Is he still in India?(石家庄市)
－No. He is living at ______place in Africa.
| A．other | B．any | C．another | D．some |
－Do you have anyone particular in______for the job?
－In my opinion, Tom is the right person.
| A．head | B．heart | C．mind | D．brain |
What disappointed us was that their determination finally______.
| A．gave off | B．gave out | C．gave up | D．gave in |
－Are you______with doing a lot of homework every day?
－Sometimes I am. But as a student, we have to do so at present.
| A．satisfied | B．encouraged | C．pleased | D．bored |