按要求寫出下列單詞的相應形式。

bad(比較級)________

按要求寫出下列單詞的相應形式。

cookie(復數(shù))________

按要求寫出下列單詞的相應形式。

worry(形容詞)________

按要求寫出下列單詞的相應形式。

teach(過去式)________

按要求寫出下列單詞的相應形式。

we(反身代詞)________

用所給動詞的適當形式填空

Look! The two men ________ (run) away.

用所給動詞的適當形式填空

You'd better ________ (go) and ________ (see) a doctor if you don't feel well.

用所給動詞的適當形式填空

They talked about the party after the people ________ (leave) .

用所給動詞的適當形式填空

If it ________ (rain) , I will stay at home.

用所給動詞的適當形式填空

You have to ________ (drive) on the right.