二、单项选择。 1 . —— Lucy,may I _______your camera? —— Sure.But you ’ d better not______it to others A.lend;lend B.lend;borrow C . borrow;lend 2 . —— Can you help me repair the bike? —— ___________.Come and get it in half an hour A.No problem B.I ’ m sorry I can ’ t C.Not at all 3 . —— Look !The factory is pouring _______water into the river. —— That ’ s terrible!Why not stop them doing that? A. waste B.useful C.sad 4 .Plants need enough sunlight and water________grow well A. for B.so that C.in order to 5 .Plants need enough sunlight and water________they can grow well A.for B.so that C.in order to 6 .Mr Li asks us to remember that______careful we are,_________mistakes we will make A.the more;the fewer B.the fewer;the more C.the more;the more 7 .Would you please _______my baby brother while I ’ m cooking? A.take out of B.take care of C.look for 8 .Almost everything in the world _______the sun to live. A.depend on B.depends on C.depend in 9 .To protect the environment,supermarket don ’ t ______free plastic bags for shoppers. A.take B.show C.provide 10 . —— Sir,could you please put out your cigarette ? This is a smoke-free school. —— _________ A.I ’ m sorry about this B.No problem C.Sure,I ’ d love to 11 .Could I use your dictionary? —— __________. A.Yes,you could B.Yes,I can C.Sorry,I am using it 12 . —— Could you please help me open the door? —— Yes, I _________. A.must B.can C.could 13 .You must_______yourself and keep healthy. A.look like B.take care of C.take out 14 .Could I _______ten yuan from you?I will give it to you next week A.borrow B.give C.send 15 . —— Mr.Brown ________Mary with some money so that she could go back to school again. —— He is a kind-hearted man A. brought B.gave C . provided