问题

When Alice woke up, she didn’t know how long she ______ there.

A:was lying
B:lay
C:has been lyingDhad been lying
D:had been lying

正确答案是：

同类题型

It’s ____ knowledge that the Nile is thelongest river in the world.

Alice is _____to come here this morning.

____ to the meeting on time tomorrow. It’svery important.

I need a ________ bigger house so that I could share more room[ ]

Who is ___________ man under the tree