(2018·天津) I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure.
A.should leave B.must have left
C.might leave D.could have left
（2018·江苏）There is a good social life in the village, and I wish I _______ a second chance to become more involved.
A.had B.will have
C.would have had D.have had
（2018·江苏）By boat is the only way to get here, which is _______ we arrived.
A.where B.when
C.why D.how
（2017•江苏） _______ not for the support of the teachers, the student could not overcome her difficulty.
A.It were B.Were it
C.It was D.Was it
假定你是李华，在此次抗击新冠肺炎（COVID-19）期间，有来自日本的捐赠物品印有唐代诗人王昌龄的诗句“青山一道同云雨，明月何曾是两乡。”在网上引起热议。你的美国朋友Jack对此颇感兴趣，并写邮件询问，请你回信解释诗句的大意，并表达个人看法。
要点如下：
1. 解释诗句的意思；
2. 表达对诗句所传递的情感和意义的理解；
3. 表达战胜疫情的信心。
注意：1. 词数100左右；
2. 可以适当增加细节，以使行文连贯；
3. 开头语和结束语已为你写好。
参考词汇： 疫情 the epidemic
Dear Jack,
Pleased to interpret for you the Chinese poem lines printed on the donations against COVID-19 from Japan.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Hopefully, you can understand and appreciate the heartwarming poem.
Wish you all the best.
Yours,
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号，并在其下面写出该加的词。
删除：把多余的词用斜线划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
When I was at college I wanted to improve my score of PE, so I persisted in exercising after school.
I did it one month but still get a poor result in the examination. What my PE teacher conveyed to me was where the key part was not exercise but body itself. She didn’t tell me direct, worrying that it might hurt your self-respect.
Even so, I didn’t give it up. In another excited examination of race, when it was started, I followed one guy and always kept paces with him. After the guy slowed down, I found another one to follow again. Finally I made it, but I got first in the race with my eyes filling with tears.
