Drug taking and gambling affect all_________of family life.We should stay away from them since young.
| A．strengths | B．directions | C．aspects | D．advantages |
The boss praised the young man for his hard work, though he ___ experience.
| A．was lack of | B．was lacking in | C．lacks of | D．was lacking of |
I'll have you _______ English in six months .
| A．speaking | B．speak | C．spoken | D．be able to speak |
I posted the letter some time _____ the week .
| A．in | B．during | C．throughout | D．within |
If you ______ stop smoking , you can only expect to have a bad cough .
| A．won't | B．would not | C．do not | D．can not |
There must be ______ book which could help .
| A．some | B．any | C．one | D．one useful |