—Where is my pen?—I _________ it on the desk, but I don’t know who _________ it away.
#42067
A
put; has taken
B
put; took
C
have put; took
D
have put; has taken
推荐题目
---Harry Potter Ⅶ will be on this Saturday evening. Would you like to go to see it with me? --- No, thanks. I it.
#40447
A
see
B
have seen
C
saw
D
will see
Mr. Wu___this math problem____him many times, but he still doesn’t understand it.
#38768
A
explains ; to
B
has explained ; for
C
has explained ; to
D
explained ; with
The little boy is very brave. He ______ through the jungle with us last week.
#37823
A
trek
B
treked
C
trekes
D
trekked
We will go for a picnic if it_____ this weekend.
#36947
A
will rain
B
rains
C
won ’ t rain
D
doesn’t rain