The boy is lying on the ground, _________ at the aeroplane in the sky.
#95042
A
looked
B
looking
C
look
D
to look
推荐题目
Having taken our seats,_______________________.
#96737
A
the professor began the lecture
B
the lecture began soon
C
we were attracted by the lecture soon
D
the bell announced the beginning of the lecture
---What do you enjoy most in life?---____________ time _________ books. It’s really good fun.
#96181
A
Spend; read
B
Spending; to read
C
To spend; to read
D
Spending; reading