1 _____all our kindness to help her,Sara refused to listen.

1 _____all our kindness to help her,Sara refused to listen.
A:At
B:In
C:For
D:On
2 __beforewe depart the day after tomorrow,we should have a wonderful dinner party.
A:Had they arrived
B:Would they arrive
C:Were they arriving
D:Were they to arrive
3 ____ conflict among city-states caused the eventual decline of Greek civilization.
A:Continuous
B:Continual
C:Constant
D:.Contrary
4 ____ he’s already heard the news.
A:Chances are
B:Chance is
C:Opportunities are
D:Opportunity is
5 ____ his knowledge and academic background,he is basically stupid.
A:.But for
B:According to
C:For all
D:Thanks to
6.____ man can now create radioactive elements,there is nothing he can do to reduce their radioactivity.
A:As
B:Whether
C:While
D:Now that
7 ____ of the burden of ice,the balloon climbed up and drifted to the South.
A:To be free
B:To free
C:Freeing
D:Freed
8 ____ should any money be given to a small child.
A:On no account
B:From all account
C:Of no account
D:By all account
9 ____the advances of the science,the discomforts of old age will no doubt always be with us.
A:As for
B:Despite
C:Except
D:Besides
10 ____ the claim about German economic might,it is somewhat surprising how relatively small the German economy actually is.
A:To give
B:Given
C:Giving
D:Having given

1 A.不确定
2 D.将来时态的虚拟语气,Were they to arrive 即If they were to arrive
3 B.不断的,频繁的.
4 A.Chances are (that)……可能
5 C.尽管,虽然
6 C.虽然
7 D.气球被解放出来
8 A.否定短语“决不”开头引导倒装句
9 B.尽管,表示让步
10 B.