问题
China develops so fast. —That’s true. It ______ a lot already.
A:changes
B:changed
C:will change
D:has changed
B:changed
C:will change
D:has changed
正确答案是：
同类题型
Nobody but two boys _________ late for class yesterday,
Seeing an old man get on the crowded bus, Li Hong stood up at once and ______ her seat to him.
Tom, could you help with my English?— Sure. When shall we start?
The dish doesn’t taste as ____ as it used to be.—Sorry, I have put a little more salt.