--I really didn’t know how to thank you enough. -- __________.
A. It doesn’t matter B. OK
C. No problem D. Think nothing of it
I’ve worked with child before, so I know what ________ in my new job.
A. expected B. to expect
C. expecting D. expect
— Guess yesterday.
—I think you went to see the movie The Lion King.
A. where did I go B. when I did it
C. what did I doD. what I did
he girl sitting next to me on the plane was very nervous, for she before.
A. hasn’t flown B. hadn’t flown
C. didn’t fly D. wasn’t flying
I can remember well some pictures and the persons I saw in the room.
A. whom B. who C. that D. which
We never know we will succeed ________ we actually try.
A. until B. when C. unless D. though
