一、
Ⅰ 1.bank 2.grow 3.from 4.dirty 5.along/on
Ⅱ 6.seventh 7.watching 8.birds 9.lucky 10.well
Ⅲ 11-15 CBADA 16-20 BDADC 21-25 DACBC
二、
Ⅳ 26-30 BEFDC
Ⅴ 31.What are you doing/Where are you going
32.Can you/Would you like to/Do you want to go with us/me/Can you/Would you like to/Do you want to join us/me
33.how much
34.talk about/discuss
35.place
Ⅵ 36-40 CAJBD 41-45HILGF
三、
Ⅶ 46-50 BADAC 51-55 DCBCD 56-60 FFTTF 61-65 BDECA
66. On the third day./They met a terrible storm on the third day.
67. A piece of wood./The wood./He held a piece of wood to save his life.
68. Because he wanted to keep the cold and the rain out.
69. By the smoke./They saw the smoke./They found him by (the) smoke./With the help of the smoke.
70. It was good./Good.
四、
Ⅷ (A) 71.walk 72.lost/missing 73.has 74.for 75.number
(B)略