【单选题】
Dieters should try to reach and __________ a reasonable weight.
①
contain
②
secure
③
reserve
④
maintain
【单选题】
Should your products prove _________ in quality and reasonable in price, I trust substantial order will follow .
①
satisfy
②
satisfactory
③
satisfied
④
satisfaction
【单选题】
A: Do you have any check-in luggage? B: [填空]. Theyre heavy. I hope theyre not overweight. A: Theyre just under the maximum weight.
①
Yes, Ill show you
②
Yes, two pieces
③
Yes, there you are
④
Yes, not many
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”Jogging makes the heart stronger and helps people lose weight.
①
正确
②
错误
【单选题】
The rent is reasonable, and ( ), the subway station is near by .
①
therefore
②
since
③
for
④
moreover
【单选题】
A precis should be concise; that is, it should be [] than the original material.
①
complicated
②
clearer
③
simpler
【单选题】
Postal ____ are determined by the class and weight of the parcel mailed.
①
taxes
②
payment
③
fees
④
premium
【简答题】
Fill in the blanks with the words or phrases given below. Change the form if necessary.[evaluate; expand; reveal; fertile; convince; impulse; reach; transfer; concrete; productive; take up; right away; fall asleep; back and forth; take advantage of; try to]3. Every term students are given the opportunity to[填空1]their instructors.