It's difficult ________about the information about earthquakes（地震）.
A.know B.to know C.knowing D.for know
—What are you doing?
—It is raining. I am ________ my umbrella.
A.looking after B.looking at
C.looking for D.look forward to
It________ me one hour________ the work.
A.takes, finishing B.spends, finishing
C.takes, to finish D.costs, to finish
Are there ________ people at the airport?
A.three hundreds B.three hundreds of
C.three hundred D.hundred of
-Are these computers?
-No, are over there.
A.theirs；their B.their；their C.theirs；theirs D.their；theirs
根据要求完成大作文，词数：80-100词。
九年级的学习生活，正如大家所经历的那样，繁忙中有困惑、泪水，也有进步、喜悦。请根据下面提示，以“Our life in Grade Nine”为题写一篇英语短文，叙述你们的生活，并提出希望和建议。
提示:1.在学校：老师认真、严格、有耐心…… 学生努力学习，互相帮助，……。
2.周末：作业多，放弃爱好，偶尔锻炼、看电视。
3.希望和建议：
要求:1.文章要包括所提供的内容信息，可适当发挥。
2.行文连贯，语法准确，书写规范。
3.短文开头已给出，不计入总词数。
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