给下列单词分类。
invite   walked    give    brought    get
bought   did    had    sing    ate    have
【小题1】(today) __________________________
【小题2】(yesterday) __________________________

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.

Choose the wrong one and correct：
I losemyfavourite doll yesterday.   （______）    __________________________
A  B    C

is (过去式) ______

按要求写单词。
1. didn’t （完全形式）__________
2. know（同音词）_________ 
3. took（原形）__________
4. do（过去式）_________
5. end（反义词）__________