帮忙做做下面的题1.I feel sick.- _______- I’m not sure,but I have got

帮忙做做下面的题
1.I feel sick.- _______- I’m not sure,but I have got a bad headache.
A I'm sorry to hear that.
B How are you feeling now?
C Do you have a high temperature?
D How long have you been away?
2.Please don’t go ______.
A.to there
B.at there
C.on there
D there
3.Other considerations _______ equal,the pressure remains constant.
A being
B.is
C.to be
D.was
4.People can ______ running everywhere.Do you know what ______?
A.are seen,are happening
B.is seen,happening
C.be seen,is happened
D be seen,is happening
5.It’s high time that he settled down in the country and _____ a new life.
A to start
B.started
C begun
D to begin
6.It’s not polite to _______ a person while he is talking with others.
A intermediate
B interfere
C interrupt
D intervene
7.Mathematics _______ study or science of numbers
A.is
B.are
C.am
D.be