I usually go to school     . (   )

A．in the morning

B．on the morning

C．in the evening

英汉对应连线。
1. my skipping rope a.在操场上
2. do exercise b.上床睡觉
3. go to bed   c.九点钟以前
4. in the playground    d.做运动
5. before nine o'clock   e.我的跳绳

在天空中(    )

A．in the moon

B．in the sky

选词填空
take weekend  exciting   by  how
1.My parents and I are going to Shanghai for the _______.  
2._______ are you going? Will you go by air?
3.We’ll go _______ train this time. The train leaves Beijing in the evening and arrives in Shanghai the following morning.
4.You’d better take the plane to Shanghai. It’ll ____ about 2 hours.
5.I enjoy traveling by train. It’ll be very ___________.

There's ______ trousers over there. （   ）

A．pair of

B．a pair of

C．a pair