相关习题
0 775 783 789 793 799 801 805 811 813 819 825 829 831 835 841 843 849 853 855 859 861 865 867 869 870 871 873 874 875 877 879 883 885 889 891 895 901 903 909 913 915 919 925 931 933 939 943 945 951 955 961 969 151629
科目：
来源：
题型：单选题
It ________ outside, for people coming in are all so wet.
- A.
must rain
- B.
will rain
- C.
must be raining
- D.
will be raining
查看答案和解析>>
科目：
来源：
题型：单选题
________ their income is from tourism.
- A.
Many of
- B.
A few of
- C.
Much
- D.
Most of
查看答案和解析>>
科目：
来源：
题型：单选题
Russia is a country ________ in natural resources.
- A.
poor
- B.
wealthy
- C.
high
- D.
lively
查看答案和解析>>
科目：
来源：
题型：单选题
We were deeply impressed by the schools and teachers________ we had visited there.
- A.
where
- B.
which
- C.
that
- D.
who
查看答案和解析>>
科目：
来源：
题型：单选题
Now we realize ________ problem of pollution is．
- A.
so serious a
- B.
how serious the
- C.
such serious a
- D.
what serious
查看答案和解析>>
科目：
来源：
题型：单选题
The teacher,with 6 girls and 8 boys of her class, ____visiting a museum when the earthquake struck
- A.
was
- B.
were
- C.
had been
- D.
would be
查看答案和解析>>
科目：
来源：
题型：单选题
If you don't know how to pronounce this word ,you'd better ________ in the dictionary .
- A.
look it up
- B.
look up it
- C.
look it on
- D.
look on it
查看答案和解析>>
科目：
来源：
题型：单选题
I don't ________ him. He ________ be serious.
- A.
believe; can't
- B.
believe in; mayn't
- C.
believe; can
- D.
believe in; must
查看答案和解析>>
科目：
来源：
题型：单选题
Jack spent as much time as he ________ over lessons.
- A.
could going
- B.
went
- C.
could go
- D.
going
查看答案和解析>>
科目：
来源：
题型：单选题
I think he never goes often to see a doctor, _______?
- A.
don't I
- B.
doesn't he
- C.
do I
- D.
does he
查看答案和解析>>
