【Multiple choice questions】多项选择题

3  Tim is in Australia. He went ______ Australia six months ago.

a.to b.in c.at d.into

at...表示位置　　　be at...(典型表示位置的介词短语)

go to...只要有to这个感念, 它的后面一定要有宾语, go to the theater

go in...(in 做副词)很少加宾语　　　He went in.

go into...有去向的动作, 还有进入的动作　　go into the room

move:搬家

move in:搬进来

move to the new house:正在搬

move into :搬进去了

4  Tim is in Australia. How long ______ there?

a.is he b.has he been c.has he d.was he

how long...对段时间提问, 跟现在完成时相连

have+动词的过去分词