问题
多项选择题
“十三五”防灾减灾要坚持四项原则：（）。
A.政府主导，全社会共同参与
B.以人为本，尊重科学
C.预防为主，综合减灾
D.综合统筹、协调推进
答案
参考答案：A, B, C, D
搜题请搜索小程序“爱下问搜题”
“十三五”防灾减灾要坚持四项原则：（）。
A.政府主导，全社会共同参与
B.以人为本，尊重科学
C.预防为主，综合减灾
D.综合统筹、协调推进
参考答案：A, B, C, D
Directions: There are 10 blanks in the following passage. For each numbered blank, there are four choices marked A, B, C and D. Choose the best one and mark your answer on the ANSWER SHEET with a single line through the center.
| Our planet is like a bit spaceship. Our atmosphere acts (51) a shield against harmful radiation and space debris. (52) holds the air and people on the spaceship, (53) everything doesn’t float away. Each of us is an astronaut and our spaceship, the earth, provides our food and water. The sun is our energy (54) and without it we would not be able to survive. (55) every spaceship, the earth is a closed system. The only thing we receive from the outside is energy from the sun. Everything else must be used (56) again. We astronauts don’t seem to realize that this spaceship is the (57) one we’ve got. We (58) its resources and waste the energy the plants have stored from the sun. If we (59) our spaceship, we will destroy ourselves as well. Maybe if we look at the universe which surrounds us, we will appreciate our own spaceship more and take (60) care of it. |
A．source
B．resource
C．origin
D．supply