单选题 Which of the following is an example of a sphere?

A、 a rat
B、 a planet
C、 residue left in a filter
D、 the blunt edge of a knife
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相关试题

单选题 The shopkeeper _____ him of stealing a rather expensive vase.

A、 caught
B、 accused
C、 denounced
D、 arrested

单选题 That cut looks bad. You _____ see the doctor.

A、 would better
B、 had better
C、 would rather
D、 had rather

单选题 Which word does the picture show?

A、 pickpocket
B、 mugger
C、 burglar
D、 shoplifter

单选题 I _____ my children wash the dishes after dinner.

A、 ask
B、 and
C、 have
D、 wish

单选题 Which word means very boring?

A、 furious
B、 exhilarating
C、 tedious
D、 studious

单选题 What is the meaning of composer?

A、 a person who pretends
B、 a machine that turns trash into compost
C、 a machine used for detecting metal
D、 a person who writes music.

单选题 It _____ that the fire began in the Italian restaurant.

A、 has said
B、 is said
C、 confirm
D、 reporting

单选题
A) Kangaroos will be dying out in 2050.
B) Kangaroos will have died out by 2050.
Which sentence suggests that kangaroos might become extinct after 2050.

A、 a
B、 b
C、 both
D、 none