The two things _______they felt very proud were Jim’s gold watch and Della’s hair.
| A．about which | B．of which | C．in which | D．for which |
14．As we all know, it takes ten years to grow trees but a hundred to rear people, which means it will be ________ one becomes a useful person．
| A．before long | B．long after | C．after long | D．long before |
13．Busy _______ she is, Rita ______ two hours every Sunday afternoon to spend with her son．
| A．though, sets out | B．as, sets aside |
| C．as, sets down | D．though, sets off |
12．One of the best ways for people to keep fit is to ________ healthy eating habits．
| A．grow | B．develop | C．increase | D．raise |
11．Christmas is ________ special holiday when ________ whole family are supposed to get together．
| A．the ; the | B．a; a | C．the; a | D．a; the |
Get up early, you will be late!
| A．and | B．otherwise | C．then | D．but |