---Who helped Mum wash the dishes yesterday? ---Helen ______.
#54688
A
does
B
do
C
did
D
was
推荐题目
—Shall I take you home after school?—No, thanks, Father will _______on his way home.
#61836
A
wake me up
B
pick me up
C
let me down
D
help me out
I usually use my computer _________my emails and buy tickets.
#56132
A
check
B
chceks
C
to check
D
checking