Ants are great athletes in proportion to their size.They can lift a weight four hundred times their own weight.Theoretically a five-pound ant could easily lift a ton.The most skillful farmers in the insect world are the small,heavily armored parasol

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Antsaregreatathletesinproportiontotheirsize.Theycanliftaweightfourhundredtimestheirownweight.Theoret

Ants are great athletes in proportion to their size.They can lift a weight four hundred times their own weight.Theoretically a five-pound ant could easily lift a ton.The most skillful farmers in the insect world are the small,heavily armored parasol
Ants are great athletes in proportion to their size.They can lift a weight four hundred times their own weight.Theoretically a five-pound ant could easily lift a ton.The most skillful farmers in the insect world are the small,heavily armored parasol ants.They work at night and it is nothing for them to strip a large tree at a time,marching off with bits of leaf held over them like parasols.Surprisingly enough,these ants do not eat the vegetation they got.Rather they use it as raw material for their remarkable underground gardens,which they tend themselves.The shreds of the leaves are literally chewed into a rich compost which is used to strengthen the garden where a thread-like fungus is cultivated.This species of fungus is their own source of food.Included in the extraordinary parasol ant society are tiny garden workers,and slightly bigger workers who dig the interconnecting chambers of the hive.The parasol queen ant,more than one hundred times the size of the garden workers,is waited upon hand and foot by hundreds of her citizens.
1)、An ant is very strong in proportion to its weight.Ants can lift a weight________.
选项:
a、 300 times their own weight
b、 600 times their own weight
c、 five-pound more than their own weight
d、 400 times their own weight
2)、In a short time,they can strip a tree of all its leaves in order to make a ________.
选项:
a、 home for the queen ant
b、 compost for their gardens
c、 species of fungus
d、 kind of food
3)、When did the armored parasol ants work?
选项:
a、 At daytime
b、 At night
c、 In the morning
d、 At noon
4)、What’s the usage of fungus?
选项:
a、 To decorate the garden.
b、The only source of the ant’s food.
c、To protect the tree.
d、The place for them to live in.
5)、The armored parasols are regarded as_____.
选项:
a、 great athletes
b、 skillful farmers
c、 queen ants
d、 chamber builders
选哪个

Ants are great athletes in proportion to their size.They can lift a weight four hundred times their own weight.Theoretically a five-pound ant could easily lift a ton.The most skillful farmers in the insect world are the small,heavily armored parasol
D D B B B