选择正确的单词
1. Jenny and Danny arrive __________ (on, in) Shijiazhuang today.
2. Did you have __________ (a, an) nice trip?
3. I want to __________ (take, by) a bus to Beijing.
4. __________ (How, What) can we go to Beijing?
5. We will arrive in Beijing __________ (in, at) the afternoon.

I’ve got _____ email from Lingling. (  )

A．a

B．an

C．/

He has ________ American stamp. It's very nice. （   ）

A．a

B．an

C．the

D．／

用 a / an 填空
1. Amy is _____ American girl.
2. Hu Ping is _____ Chinese boy.
3. _____ pilot can take people to different places.
4. _____ air hostess works in a plane.
5. This is _____ orange and is _____ melon.
6. We have _____ English class on Tuesday.

This is _______English school. （）

A．a

B．an

C．/