---I’m sorry, Linda. I’m late.--- Oh, Kate. You have kept me ________ for you for half an hour.
#49661
A
wait
B
waiting
C
to wait
D
waits
推荐题目
Colours can make us ______ or sad.
#50065
A
feel happy
B
feel happily
C
to feel happy
D
to feel happily
The baby stopped     and began    . 
#50542
A
to cry, laughing
B
to cry, laughed
C
crying, to laugh
D
cried, to laugh
Lucy likes English very much . She does her best _____it well.
#49337
A
to learn
B
learn
C
learning
D
is learning
 - I sometimes don't have enough time _______ with my parents. - You should spend more time _______ with them at home.
#48862
A
to chat; to stay
B
to chat; staying
C
chatting; to stay
D
chatting; staying