上海10年初中生科普英语竞赛科普知识题
1 Animals get energy for growth and repair from
A soil
B food
C water
D air
2 A dog opens its mouth and lets its tongue hang out. A human’s body produces sweat. The are two ways that organisms may adjust to
A cold temperatures
B hot temperatures
C a shortage of food
hewlett packard
D a shortage of drinking water
3 During which ason of the year would a rabbit’s fur be thickest?
A fall
B spring
C summer
D winter
4 Which animal is preparing for a asonal change in the environment?
A a bat flying at night
B a deer drinking water
earthquakes
date是什么意思C an owl eating a mou
D a squirrel storing nuts
5 An example of a poor health habit isthe last
A taking a bath or shower regularly
B handwashing after using the bathroom
C playing on a soccer team
D eating candy instead of lunch
6 Which substance is usually found in nature as a liquid, solid, and gas?
A water
B rock
C metal
D glass
7 Which example describes an organism taking in nutrients?
A a dog burying a bone
receiptB a girl eating an apple
C an inct crawling on a leaf
D a boy planting tomatoes in a garden
8 Which characteristic is inherited rather than learned?
adorable
A telling a story
B saluting the flag
C having blue eyesjazz是什么意思
D riding a bicycle
route9 What is the main function of scales on a fish?
A to protect the fish
用英语怎么说
B to attract predators
C to help the fish find food
D to help the fish breathe
10 Which behavior is an example of an animal adapting to a change in the environment?
A a squirrel climbing a tree
B a rabbit feeding its young
C a frog eating an inct
D a bird migrating south
Answer:
acreageB B D D D A B
C A D
