问题：
[多选题]
A number of boys ____________absent some time during the term.
、has been
、have been
、will
参考答案：
have been
相关内容
- ● -Wow! Thi i a marvelou room! You mut pend a lot of time and energy in it. -_____________________.
- ● A bu driver _______________ the afety of hi paenger.
- ● — I uppoe there'll be a lot of argument. — __________________
- ● — We could let ome of the taff work from home.________________?— That' a good idea.
- ● —Can I get you a couple of tea? —_________________________.
- ● A budget i an etimation of the _______ and _______ over a pecified future period of time.
- ● He _______________ becaue of breaking into a tore.
- ● A number of boy ____________abent ome time during the term.
- ● — Are you going on holiday for a long time? — _____________
- ● — We would like to place an order for ome of your C&Z dek unit. — __________________
- ● — I’d like ome information about the management of your hotel. — Well, ___________
- ● (单项选择)“__________ thing” i a number of different kind of the ame thing.
