The writer was _____ in his writing that he forgot to flick the ashes from his cigar.
A concentrated B devoted C absorbed D fixed
Robert _____ business two years ago， but he did not get along well at first for _____ of experience.
A took up； lack of B put up； short of C set up； need of D pick up； want of
It is ______taking the trouble ______a job fully to new employees.
A. worthy; explaining B. worthwhile; to explain C. worthy; to explain D. worthwhile; explaining
Will you go swimming with me this weekend?
--_____________
A. All depend B. It depends C. It depends on D. All depends on
Thanks for giving me ______ advice, but it’s difficult ______ me to carry it out.
A. such a good; for B. so good; for C. such good; for D. so good a; for
If you ____________ of Mary, ask her to come and see me.
A. lose sight of B. catch sight of
C. are in the sight of D. are at the sight of
