典型的
很长时间
商业
借入
借出
提供
体育馆
侄子
收到
建议
婚礼
频道
展览
解释
代替
I stay at home ____ it rains heavily.
before
because
often
so
Lily wants to ____ to buy a lovely doll.
look out
go camping
save money
get up
You must ____ your homework before 7 o’clock.
finish
carry
watch
put
The puzzle is very ____. I can’t do it.
easy
fun
slow
difficult
My dad went to Shanghai two weeks ____.
later
ago
soon
yet
We will ____ at(到达 )the zoo at 9:30 a.m.
meet
leave
arrive
wait