2.She bought this skirt last Sunday.

　She_____ ____ this skirt_____a week.

1.My father flew to America last Sunday.

　My father____to America______ _____ last Sunday.

5.In English,tr______a [tr] sound.

4.He has just received a letter but he doesn't know who it's________.

3.--Do you need some_____mild?--Yes,please.

2.Your shoes are worn out.You'd better buy a new______.

1.I have read the book from______to end.

5.There is a ruler_______(lie)on the floor.

(C)根据句义, 用适当原词填空。

4.He saved a lot of people's _______(life).

3.What a______(sun)day today!Let's go for a picnic.