The best way ______ your English is _____ an English club.
#49697
A
to improve . to join
B
improving , joining
C
to improve , join
D
improving, to join
推荐题目
----What about ____________ this afternoon? ----Sounds great. Let’s go __________ and buy some water first.
#50206
A
playing tennis; to shop
B
play tennis; to shop
C
playing tennis; shopping
D
play tennis; shopping
It takes me half an hour ________ my homework.
#49713
A
finishing
B
finishes
C
to finish
D
finish
This river is too wide for the swimmers _________. 
#48977
A
to swim
B
to swim across
C
to swim in
D
swimming
Do you have any trouble           the foreigners?
#51023
A
to understand
B
understanding
C
understand
D
understood[