(2015·重庆) Like ancient sailors, birds can find their way__________ the sun and the stars.
A. used B. having used
C. using D. use
Caroline doesn’t have a gift for music, but she ________ it with hard work.
A.goes back on B.takes away from C.makes up for D.catches up with
It was________of Michael to inform us of his delay in case we got worried.
A.careless B.considerate C.patient D.Generous
（2018·江苏）I was sent to the village last month to see how the development plan _______ in the past two years.
A. had been carried out B. would be carried out
C. is being carried out D. has been carried out
Clearly and thoughtfully________, the book inspires confidence in students who wish to seek their own answers.
A.writing B.to write
C.written D.being written
—Only those who have a lot in common can get along well.
—_________. Opposites sometimes do attract.
A.I hope not B.I think so
C.I appreciate that D.I beg to differ
