●难点磁场
1.(★★★★)—What about________book？
—It’s too difficult________book.
A.a；a B.a；the C.the；the D.the；a
2.(★★★★★)________Beijing you see today is quite________different city from what it used to be.
A.The；不填 B.The；a C.不填；the D.A；a
●案例探究
1.Peter won’t drive us to the station.He has________to take us all.
A.a very small car B.too small a car
C.a too small car D.such a small car
