I always go skiing with my friends ______ winter.
#38108
A
in
B
on
C
at
D
for
推荐题目
She can’t help you today because she has her hands full. She has to go shopping, pick up her son and then cook dinner.
#42716
A
is very worried
B
is very angry
C
is very busy
D
is on business
This program _______in 1980, and so far __________thousands of oversees Chinese students to China to look for their roots
#43800
A
started; has taken
B
started, took
C
started; brought
D
started; has brought