【推荐1】Tom ________ himself into work once he got back from his holidays. (throw)

【推荐2】The old man ________（die）five years ago.

【推荐3】Miss Wu ________（订购）a dress online two weeks ago.

【推荐1】—When ________ you ________（visit）the Summer Palace?
—Last summer.

【推荐2】根据下列句子及所给单词的首字母，写出各单词的完全形式（每空限填一词）。
1. While shopping this morning，I met an old friend of m________.
2. Bad w________ made us stay indoors the whole day yesterday.
3. Protecting our environment m________ protecting ourselves.
4. The children were d________ into five small groups for the game.
5. People usually eat traditional food on special h________.
6. There is a post office b________ my house and a clothes store.
7. The funny story he told us made us all laugh h________.
8. A boy was h________ by a car when he was running across the road.
9. Tony fell off the horse and b________ his leg.
10. The store is open every day e________ on Sundays.

【推荐3】I tried many methods to solve the problem, but all of them didn’t ________ (奏效).