Generally, students’inner motivation with high expectations from others _________ essential to their development.
A. is B. are
C. was D. were
It’s standard practice for a company like this one______ a security officer.
A. employed B. being employed
C. to employ D. employs
There is a note pinned to the door______ when the shop will open again.
A. saying B. says
C. said D. having said
What was so ______ about Jasmine Westland’s victory was that she came first in the marathon bare-footed.
A. awful B. essential
C. impressiveD. obvious
Tom always goes jogging in the morning and he usually does push-ups too to stay _____.
A. in place B. in order
C. in shape D. in fashion
假定你是李华，于2014年4月1日搭乘国外某航空公司航班(Flight BA793)回国后，发现遗失了一个行李箱（suitcase）现请用英文给该航空公司写一封信，请他们帮你寻找。
信件要点包括：
1.陈述写信原因; 2.简要描述该行李; 3.说明其重要性；4.期待回复并表示感谢
注意：1.信件格式已经给出，不计入总词数；2.词数120左右
Dear Sir or Madam，
Best wishes,
Yours truly,
LiHua
