6. There are trees along the road, ______? Yes, ______.(A)is it; it is (B) are they; they are(C) isn
7. Even though the two squares are the same color, the dark background around Square Amakes it _____
8. He won’t give up ________ _________ he reaches the goal.(A)trying ; until (B) to try ; when (C) t
2.A: ________ have they known each other?B:They have known each other ________ many years.(A)How lon
3.My boss has ________ to the UK. He will be back this weekend.(A)been (B) visited (C) gone (D) flew
4.She ________ the man since she first ________ him on the street.(A)loved; has met (B) loved; met(C
6.Patty drew two circles and three triangles on the wall, _______?(A)did she (B) didn’t she (C) does
3.The boy _______ to baseball games with his family many times. Baseball is his favorite.(A) went (B
4.The little girl put away her toys, ______? put away 收拾(A) does she (B) doesn’t she (C) did she (D)
2. These teenagers had a party for their teacher, Ms. Li, yesterday. It really ________her.(A)surpri
3.Kevin is a _______ boy. His classmates don’t like to listen to his jokes. They think his jokes are
4.She seldom talked about herself in front of other people, _________?(A)does she (B) did she (C) di
5. Mr. Brown has lived by himself since his wife ______ for the USA.(A) has left (B) left (C) leaves
6. His brother isn’t in Taichung now. He ________ Canada for a business trip.(A) has gone to (B) has
2.Rex: Are you going to play basketball with me this afternoon, Allen? Allen: I’m glad to, but I can