我說不準(zhǔn)確她什么時(shí)候回來。

I can’t say_______ _______when she will come back.

我們都同意必須詳細(xì)討論這個(gè)問題。

We all agree that this problem must be discussed _________ __________.

政府將盡力為我們提供更好的生活條件。

The government tries to___________ us __________ better living conditions.

假設(shè)你是李華，你的美國朋友Mike想通過你了解中國的傳統(tǒng)節(jié)日。請(qǐng)你根據(jù)提示，給Mike 寫一封e-mail，向他介紹我國傳統(tǒng)節(jié)日——端午節(jié)。

內(nèi)容包括：

1.中國的傳統(tǒng)節(jié)日之一，已有2000多年的歷史（the Dragon Boat Festival; one of the Chinese traditional festivals; two thousand years of history）；

2.為了紀(jì)念著名詩人屈原（in memory of the great poet Qu Yuan）；

3.中國南方有賽龍舟的習(xí)俗（Dragon Boat races）；

4.家人團(tuán)聚吃粽子和其他美食（eat Zongzi and other delicious food）；

5.有三天假期，可以外出旅游（a 3-day holiday）。

要求：1. 80詞左右。（開頭和結(jié)尾已給出，不計(jì)入總數(shù)），

2.書信格式；

3.內(nèi)容合理，要點(diǎn)齊全；句子及篇章結(jié)構(gòu)正確、連貫；書寫規(guī)范。

注意：不得出現(xiàn)學(xué)校，姓名等個(gè)人信息。

Dear Mike,

I’m LiHua. I’m writing to you to introduce the Dragon Boat Festival._______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Yours,

Li Hua

Tony, could you introduce ________ to your new classmates?

A.you B.your C.yours D.yourself

Today's online class will start ________ 7:30 a.m. Are you ready?

A.at B.on C.in D.of

— ________ camera is this, Lingling?

—I think it's Tony's. He was taking photos here just now.

A.What B.Where C.How D.Whose

Things ________ much easier if we work in groups.

A.be B.were C.will be D.have been

My dad ________ at least 10,000 steps every day.

A.walks B.is walking C.will walk D.has walked

EL Capitan, about 3,000 feet high, is one of the world’s ________ mountains to climb.

A.hard B.harder C.hardest D.the hardest