Great changes ________ in China since the People’s Republic of China _________ in 1949.
#36363
A
have taken place; was founded
B
has taken place; was founded
C
have been taken place; founded
D
took place; founded
推荐题目
— Hello, Betty! Where are you now? — I ________ on the Great Wall of China and talking to you.
#38382
A
stand
B
am standing
C
stood
D
was standing
---Will you please go to see the movie Guanyinshan with me tonight? ---No, I won’t. I _________it many times.
#41796
A
have seen
B
saw
C
will see
D
see
—Oh, Mrs. Liu, your necklace looks nice. Is it new? — No, I ____ it for two years.
#39277
A
had
B
have had
C
bought
D
have bought