—China develops so fast. —That’s true. It ______ a lot already. A．changesB．chang

题型：不详难度：来源：

—China develops so fast.
—That’s true. It ______ a lot already.

A．changes

B．changed

C．will change

D．has changed

答案

解析

动词的时态。句意：—中国发展如此迅速。—是呀。它已经发生了很大的变化。表示发生在过去对现在仍有影响的动作。所以，判定为现在完成时。故选D。

举一反三

—How was your weekend?
— We ________ great fun playing in the park.

A．have

B．were

C．had

D．has

题型：不详难度：| 查看答案

—Lin Kai, hand in your homework, please.
—Oh, sorry. I ______ it at home this morning.

A．was leaving

B．has left

C．will leave

D．left

题型：不详难度：| 查看答案

My pen pal said he would write to me, but I _____ any letters from him so far.

A．won’t receive

B．haven’t received

C．hadn’t received

D．didn’t receive

题型：不详难度：| 查看答案

----Where is Michael?
----He____TV at home ,I thi

nk.

A．watches

B．watched

C．is watching

D．was watching

题型：不详难度：| 查看答案

I’ll give it to Jim as soon as I ____him tomorrow.

A．saw

B．will see

C．see

D．have seen

题型：不详难度：| 查看答案