北航11春学期《大学英语1》在线作业1-3

北航11春学期《大学英语1》在线作业一

一,单选题

1. According to the periodic table, （ ）still some elements undiscovered.
A. there seem to be
B. it seems to be
C. it seems that
D. here seem
正确答案：A      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

2. She dreams of （ ）the best singer in the nation.
A. being
B. be
C. is
D. was
正确答案：A      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

3. （ ）the teacher（ ）at this college last year? Yes, he did.
A. Did, taught
B. does, teach
C. Did, teach
D. Does,taught
正确答案：C      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

4. Do the students often（ ）on their teachers?
A. call
B. listen
C. look
D. learn
正确答案：A      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

5. I like English food now. But I（ ）it a year ago.
A. didn't liked
B. didn't like
C. don't like
D. doesn't like
正确答案：B      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

6. （ ）is big and round in the sky today.
A. moon
B. The moon
C. Moon
D. A moon
正确答案：B      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

7. Things are getting （ ）and（ ）
A. bad, bad
B. worst, worst
C. worse, worse
D. worse, worst
正确答案：C      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

8. Lily is quite（ ）playing piano.
A. skill on
B. skill
C. skilled in
D. skills
正确答案：C      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**

9. （ ）you（ ）in the library this morning?
A. Do, studied
B. Did, studied
C. Did, study
D. Does, studied
正确答案：C      答案来源-www.soba100.com-[搜吧一百答案网]**专业提供奥鹏作业、论文代写服务**