It`s already 10 o`clock. I wonder how it that she was two hours late on such a short trip.
| A．came over | B．came out | C．came about | D．came up |
18．Development of economy ______ which our country attaches great importance, has drawn the attention of the whole world.
| A．with | B．for | C．to | D．in |
17． ______ others might have been satisfied, Dawson had higher ambitions.
| A．What | B．Why | C．Which | D．Where |
16．The dying man moved his lips as if ______ something, but it was too late for him to let out a single word.
A. to say B saying C. said D. having said
15． I got so angry at the news that I ______ her.
| A．should kill | B．might kill | C．must have killed | D．could have killed |
14．--- I ______ to be here on time.
--- But you ______ late again.
| A．meant; are | B．meant; had been | C．have meant; were | D．have meant; are |