语法词汇练习 语法大全 语法详解 英语听力 
They have fun          chess（国际象棋）.
#50410
A
play
B
playing
C
play the
D
playing the
下一题
推荐题目
 It is time     to school.
#49964
A
go
B
to go
C
going
D
goes
Do you enjoy __________ on the Internet?
#49165
A
surfing
B
surf
C
to surf
D
surfed
–What did you find in the zoo?–The animals _______ in tiny cages and they could hardly move at all.
#50459
A
keep
B
kept
C
were kept
D
were keeping
Teddy invited Tom            tennis yesterday afternoon.
#50163
A
play
B
plays
C
playing
D
to play
It takes me half an hour           to Shanghai.
#50069
A
to fly
B
flies
C
fly
D
flying