相关习题
0 825 833 839 843 849 851 855 861 863 869 875 879 881 885 891 893 899 903 905 909 911 915 917 919 920 921 923 924 925 927 929 933 935 939 941 945 951 953 959 963 965 969 975 981 983 989 993 995 1001 1005 1011 1019 151629
科目：
来源：
题型：单选题
If there is no answer at the front door, ________at the back door.
- A.
try to knock
- B.
trying to knock
- C.
try knocking
- D.
trying knocking
查看答案和解析>>
科目：
来源：
题型：单选题
You _______enter the lab without the teacher's ________.
- A.
can't; permit
- B.
don't; permission
- C.
can't; permission
- D.
mustn't; permition
查看答案和解析>>
科目：
来源：
题型：单选题
As Susan stared at _________ piles of plastic in her recycling bin, _________ strong sense of responsibility made her stick to her recycling work．
- A.
不填；不填
- B.
不填；a
- C.
the; a
- D.
the; the
查看答案和解析>>
科目：
来源：
题型：单选题
The building looks beautiful with green trees on ________ sides of it.
- A.
both
- B.
either
- C.
every
- D.
all
查看答案和解析>>
科目：
来源：
题型：单选题
________ feeling very tired because of riding his bike to work everyday, my father refused to buy a motorbike when he thought about such a high price．
- A.
Due to
- B.
In spite of
- C.
Although
- D.
As a result
查看答案和解析>>
科目：
来源：
题型：单选题
Steven Hawking’s conclusion about the Black Hole is a little ________, but it has been accepted by most of the world．
- A.
realistic
- B.
abstract
- C.
contemporary
- D.
appropriate
查看答案和解析>>
科目：
来源：
题型：单选题
Seldom ________ out time to watch TV on Sunday．
- A.
I can squeeze
- B.
can I squeeze
- C.
squeeze I
- D.
I squeeze
查看答案和解析>>
科目：
来源：
题型：单选题
He came to my office ________, but I couldn’t see him, as I was engaged．
- A.
in a moment
- B.
at the moment
- C.
for the moment
- D.
at one moment
查看答案和解析>>
科目：
来源：
题型：单选题
To our surprise, the well dressed young lady ________ to be a thief．
- A.
found out
- B.
burst out
- C.
put out
- D.
turned out
查看答案和解析>>
科目：
来源：
题型：单选题
The little girl ________ her hand for the bottle on the shelf but it was out of her reach．
- A.
held on
- B.
held to
- C.
held out
- D.
held on to
查看答案和解析>>
