Unit2 Topic2 SC
一.选择题
( ) 1.Our rain forests are ______,so we should protect them .
A. dangerous B . in danger C . invisible D. in safety
( ) 2.The little boy is only six years old , _____he can make wonderful model cars .
A. so B. or C. but D. and
( ) 3. His actions made me ____angry____say a word .
A . so that B. enough to C. too not D. too to
( ) 4.—Do you mind my smoking here ?
—______ . Look at the sign . It says “ NO Smoking ” .
A. Of course not B. No , I don’t
C. You,d better not D .If you like , you can.
( ) 5.— Hello ! Could I speak to Mr. Smith , please ?
— Sorry . He _____ for a week .
A . had been away B . was left C . has been away D. left
