用词的适当形式填空。
【小题1】Asia has the ________(large) population.
【小题2】Africa is the _______ (hot) continent in the world.
【小题3】There was a little note. It _____ (say), “Thank you.”
【小题4】Santa Claus is_______ (finish) his travels around the world.
【小题5】There are all ______ (kind) of cakes in the restaurant.

看一看，读一读，连一连。
1. eat a. gave
2. give b. ate
3. drink c. drank
4. buy d. cooked
5. cook e. bought
6. make f. made

写出下列单词的正确形式。
1. seven(序数词)---___________
2. student(复数形式)---_______
3. is(过去式)---_________
4. found(过去式)---_______

选择动词的过去式： buy   (  )

A．bought

B．buied

C．buyed

选择动词的过去式：do   (  )

A．doed

B．do

C．did