—_______ has Tianhe Square been open to the public?
—Since 2015.
A.How soon B.How long C.What time D.How often
I _______ leave now, or I will miss the meeting.
A.can B.may C.might D.must
My sister went to London _______ May, and came back _______a cold evening last week.
A.in; on B.on; on C.on; in D.in; in
Some farmers taught _______ how to feed chickens.
A.our B.we C.us D.ours
The post office is quite far from here. It will take you half _______ hour to get there by _______ bus.
A.an; 不填 B.a; an C.a; 不填 D.不填; 不填
近来，新型冠状病毒引发的肺炎疫情在英国蔓延。假如你叫李华，请你根据以下提示及要求，给你的英国笔友Jim写一封信，谈谈如何预防这种新型冠状病毒。
提示：
（1）What should we do in our daily life?
（2）What should we eat every day?
（3）……
要求：（1）短文须包括提示中的两个要点和一个补充要点，可适当发挥
（2）短文中不要出现真实的地名、校名和人名。
（3）词数80个左右。（开头和结尾已给出，不计入总词数）
参考词汇：face mask口罩；spit吐口水
Dear Jim，
How’s it going? I am learning that the terrible new coronavirus pneumonia has broken out in your country. Now I’m writing to tell you how to prevent this virus.
First,________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
With best wishes to you.
Yours,
Li Hua
