题目内容
We on it for several hours but we haven't yet reached any conclusion.
| A．are working | B．work | C．have been worked | D．have been working |
D
解析试题分析：考查时态。for+一段时间，与完成时连用，排除A、B；we与work是主谓关系，不应该使用被动语态，排除C；现在完成进行时可以表示动作有可能继续下去。句意：我们已经讨论了几个小时，但还没有达成任何结论。讨论有可能继续下去，用现在完成进行时较好，故选D。
考点：考查时态
小学能力测试卷系列答案My father and my mother have been married for 30 years, and never once ______ with each other.
| A．they have quarrelled | B．did they quarrel |
| C．had they quarrelled | D．have they quarrelled |
Most of us_________more than one thousand English words before we came to this school. ( )
| A．would learn | B．will learn |
| C．have learned | D．had learned |
She volleyball regularly for many years when she was young.
| A．was playing | B．played |
| C．has played | D．had played |
-Did you catch the first bus?
-No ,it_______ the stop by the time I got there.
| A．left | B．was leaving | C．had left | D．would leave |
China _______________a high-speed railway network covering almost all its cities with a population of of more than 500，000 by 2015．
| A．is setting up | B．will set up |
| C．has set up | D．will have set up |
I am disappointed because I ________my favourite writer yet.
| A．didn’t see | B．haven’t seen | C．don’t see | D．have not been seeing |
A rooster in Liaocheng, Shandong province, weighing 3 kilograms, ________ 14 eggs so far. The eggs are bigger than normal eggs.
| A．had lied | B．laid | C．has laid | D．lays |
The hotel wasn’t particularly good. But I ________in many worse hotels.
| A．was staying | B．stayed | C．would stay | D．had stayed |