讀句子，根據(jù)所給漢語提示寫出單詞。

The old man gave away eight ________(百)books to the primary school in the countryside．

根據(jù)下列句子及所給漢語注釋或通過上下文，寫出空缺處各單詞的正確形式。每空只寫一詞。

Have you ________(討論)the problem with anyone?

根據(jù)下列句子及所給漢語注釋或通過上下文，寫出空缺處各單詞的正確形式。每空只寫一詞。

He talked ________(興奮地)to the reporters about his hopes of winning the race．

根據(jù)下列句子及所給漢語注釋或通過上下文，寫出空缺處各單詞的正確形式。每空只寫一詞。

Do you lie ________(醒著的)at night, worrying about things?

根據(jù)下列句子及所給漢語注釋或通過上下文，寫出空缺處各單詞的正確形式。每空只寫一詞。

UNICEF is one of the best-known ________(慈善機構(gòu))that help poor children around the world．

根據(jù)下列句子及所給漢語注釋或通過上下文，寫出空缺處各單詞的正確形式。每空只寫一詞。

I had to throw away all the food after I left the fridge open．What a ________(浪費)!

根據(jù)下列句子及所給漢語注釋或通過上下文，寫出空缺處各單詞的正確形式。每空只寫一詞。

John went out and ________(鎖住)the door behind him．

根據(jù)下列句子及所給漢語注釋或通過上下文，寫出空缺處各單詞的正確形式。每空只寫一詞。

The local clubs are making every ________(努力)to interest more young people．

根據(jù)中文提示寫出單詞或詞組，使句意完整、正確。

The radio ________(發(fā)明)by Guglielmo Marconi in 1895．

根據(jù)中文提示寫出單詞或詞組，使句意完整、正確。

There are ________(至少)5000 workers in that factory．