We won’t give up __________ we should fail 10 times.
28.___________a time in the 1960s when young people liked wearing army uniforms.
27.We tried hard,and eventually,we were able to get Mike______us his car just for a day.
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.