Only ________ fish are still alive in the polluted river.
A.few B.a few C.little D.a little
七年级英语单选题中等难度题
Only ________ fish are still alive in the polluted river.
A.few B.a few C.little D.a little
七年级英语单选题中等难度题查看答案及解析
There a lot of fishes in the river.
A. is B. are C. have D. has
七年级英语单选题中等难度题查看答案及解析
1
There ___ some fish in the river.
A. is B. are C. have D. has
七年级英语单项填空困难题查看答案及解析
The Rubbish_______the River and kills many fish.
A.makes B. pollutes C. comes
七年级英语单项填空中等难度题查看答案及解析
The two men are ______ us still alive(活着).
A. surprised to see B. surprised seeing
C. surprising to see D. surprise to seeing
七年级英语单选题中等难度题查看答案及解析
Who can prevent the factory pouring polluted water into the river?
A.in B.away C.of D.from
七年级英语单选题中等难度题查看答案及解析
The river is polluted, so ________ people come to swim in it.
A. a little B. little C. few D. a few
七年级英语单项填空中等难度题查看答案及解析
根据句意和首字母提示，补全单词
1.Most（大多数） fish don’t live on land. They live in the s______, lake and river.
2.The t______ is busy at this time of the day. There are so many cars in the street.
3.This computer is very c______. It is only 800 yuan.
4.Is your summer holiday l______ or short?
5.The sun r______ in the east in the morning.
七年级英语单词拼写中等难度题查看答案及解析
Elephants are the largest land animals alive today. African elephants live in family groups called herds (群). All of the elephants in the herd take care of each other. The leader of the herd is an old mother elephant. She is the matriarch (族长). A herd may have as few as eight or as many as 100 elephants. The other elephants follow (跟随) the matriarch because she knows how to keep them safe from coming danger.
Elephants learn by watching and copying other elephants, and also learn from life. Baby elephants stay with their mothers until they are fully grown at about ten years old. Elephants are smart animals with long memories (记忆力). In the dry season, a matriarch can remember where water was found in the past. The herd will follow her there. She can also remember the safest place for baby elephants to cross a fast-moving river.
Other animals don’t usually attack (攻击) elephants. However, a lion might try to attack a sick elephant or a baby. If this happens, the adult (成年的) elephants circle around the baby elephants. The adults make louder sounds and hit the ground with their trunks (象鼻). The matriarch puts herself between the lion and the herd. She beats her ears out to make herself look even larger. Then she leads her herd and attacks the enemy in a big cloud of dust (灰尘).
1.What do you know about the elephant herd?
A.There are not any father elephants in a herd.
B.A herd may have eight to 100 elephants.
C.Only the matriarch of the herd looks after baby elephants.
D.All the elephants in the herd take turns (轮流) to look for water.
2.Long memories help elephants to ________.
A.choose their matriarch B.fight against their enemies
C.communicate (交流) with each other D.find water and cross the river
3.Why do the adult elephants circle around their babies?
A.To keep their babies safe. B.To welcome their friends.
C.To attack their enemies. D.To help their babies to learn.
七年级英语阅读单选中等难度题查看答案及解析
It’s ten o’clock in the evening. Who is ________ in the classroom?
A. even B. only C. still D. never
七年级英语单选题中等难度题查看答案及解析