—— What’s wrong with Tom? —— Bad luck! Tom     his bike and hurt his leg.
#55562
A
fell
B
fell off
C
fell down
D
fell behind
推荐题目
You had better finish _______ your homework.
#60057
A
do
B
doing
C
to do
D
done
 The new car ______ much more than I _______ it.
#59577
A
cost, paid
B
spent, paid
C
cost, paid for
D
spent, paid for
 I usually use my computer _________my emails and buy tickets.
#56132
A
check
B
chceks
C
to check
D
checking