写出下列英语单词的原形。
【小题1】seeing__________
【小题2】looking__________
【小题3】broken__________
【小题4】waiting__________
【小题5】was__________
【小题6】photos__________

用括号里单词的适当形式填空
1. When I am ________ (do) my homework, my mother is ________ (cook).
2. He has to _________ (travel) the country in search of work.
3. How __________ (do) seeds travel?
Seeds _________ (travel) in many ways.
4. What _____ (be) they talking about?
They are _________ (talk) about the seeds of plants.

Don’t____ late next time, Lucy. (   )

A．be

B．/

C．do

D．is

Why don’t you _______a beautiful dress? （  ）

A．wears

B．wear

C．wore

On Saturday, we’re going to ______ a picnic. (   )

A．for

B．have

C．in