问题详情:
What many scientists believe is that the continued presence of water allowed the earth to dissolve 46 gases and acids into the oceans and seas. This produces a 47 reaction, which made 48 possible for life to develop.
That afternoon aboard the train, the cousins 49 down in their seats. Earlier that day, when they crossed the Rocky Mountains, they 50 to catch sight of some mountain goats and even a grizzly bear and an eagle.
Cowboys from all over the world come to compete in the Stampede. Many of them have a 51 for riding wild horses and can win thousands of dollars in prizes.
Nobody before Jane fully understood chimp 52 . She spent years 53 and recording their daily activities. Since her 54 she had wanted to work with animals in their own 55.
【回答】
46. harmful 47. chain 48 it 49 settled 50 managed
51 gift 52 behaviour 53 observing 54childhood 55environment
短文改错
des 改成 except ticed改成 practicing 改成 were
改成have 60.把away 删掉 61.a改成the 改成later
ier改成soldiers 改成really 和find 之间加to
知识点:语法填空
题型:未分类