60. Officially the Frenchman is in charge, but __________ his secretary does all the work.
26.—Why are your hands so dirty? —I________in the garden.
25.—Why not open the windows to let_____cool air in? —I'd rather you didn't_____air in our town is terribly polluted. A.a;The B/;The C./;/ D.the:/
24.It is a rule in our school that no books______out unless you have a library card.
23.Naturally I will come to you for advice whenever I feel I need________.
22. Today,_____rapid transportation and communication, the whole word seems to be smaller. A.regardless of B.in spite of C.instead of D because of