threat
terrify
happy
第1题：
As it is used in paragraph 4 of the passage, the word "porous" means______.
A．having or full of holes
B．lacking physical strength, energy, or vigor
C．easily broken or hurt
D．powerful against harm.
第2题：
As used in this passage, "structures" means ______.
A. endurance
B. organization
C. necessary parts
D. energy
第3题：
Find the word in the passage which means “ the movement from one place to another of a large group of animals” and write it down here: __________.
第4题：
第5题：
28． The word "instruments" in the passage means _______in Chinese．
A．运动项目
B．钢和小琴
C．乐器
D．工具
第6题：
In this passage, the word attain means ______.
A. see
B. push
C. bury
D. reach
第7题：
In this passage, "learned" is used ______.
A. as a word equal to "educated"
B. as a word similar to "informed"
C. as a word close to "acquired"
D. as a word opposite to "popular"
第8题：
The word“shoot”underlined in the 2nd passage probably means“”.
A.send for
B.move quickly
C.come out
D.grow quickly
第9题：
27． According to(根据) the passage, a good breakfast means _______．
A． meat and fish
B． eggs and rice
C． a lot of food
D． the right food
第10题：