问题

Jack is ______go to school,so his mother has to stay at home to look after him.
A:young enough to
B:old enough to
C:too young to
D:very old to
B:old enough to
C:too young to
D:very old to
正确答案是:
同类题型
Whataretheydoing?They’retraining______acharitywalk. [ ]
Two ______ trees have been planted along the lake since 1998.
______ will she finish reading the magazine?— In three hours. [ ]
Since there’s no more work to do, we might just ________ go home.
There _________ always a lot of snow in this place every winter.