Finaly grammar test

David _________ collecting coins.

___ you go to school on Saturdays?

Lucy _________ the plants now.

They _________ a picture yesterday.

Wendy _______a letter two days ago.

Dinosaurs _________ sharp claws!

_____ Lin travel to China last summer?

People didn't ______ cars three hundred yeas ago.

They haven't got ________ strawberries.

We need ______ milk and eggs.

We don't need _____olive oil.

There were _____ people at the theatre.