.
What some teenagers don’t realize is ____ difficult life can be if they get addicted to drugs.
| A．how | B．what | C．that | D．why |
If you go by ______train ,you can have quite a comfortable journey ,but make sure you get _____fast one.
| A．/, / | B．/, a | C．the, a | D．/,/ |
It is often said that ____teachers have _______very easy life.
A /,/ B. /,a C. the,/ D. the, a
I can’t remember when exactly the Robinsons left _____city ,I only remember it was ______ Monday. 。
| A．the , the | B．a ,the | C．a, a | D．the, a |
If you grow up in ______large family ,you are more likely to develop _____ability to get on well with ______others .
| A．/,an the | B．a, the ,/ | C．the ,an ,the | D．a, the ,the |
Mrs ,Taylor has ___8-year-old daughter who has _____gift for painting –she has won two national prizes.
| A．a，a | B．an，the | C．an，a | D．the，a |