Unit 5

重点难点练习题 

1. more 2.some, the most 3.a few, the fewest 4.fewer5.more

全方位单元综合练习题 

Ⅰ. 1.C 2.A 3.B 4.B 5.D 

Ⅱ. 1.A 2.C 3.D 4.B 5.C 6.B 7.A 8.D 9.C 10.A 

Ⅲ. 1.F 2.T 3.T 4.F 5.T 

Ⅳ. 1.A 2.B 3.D 4.A 5.C 6.B 7.C 8.C 9.B 10.B 

Ⅴ. 1.kilometres 2.dangerous 3.careful 4.lifting 5.reach 

Ⅵ. 1.trucks 2.down 3.free 4.busy 5.busier 6.most 

Ⅶ. 1.C 2.A 3.D 4.E 5.B 

Ⅷ. Mrs Brown has three children.Mary  is the oldest  of the three.Betty  is older  than Bill.Who  is the youngest ) of all?