Scientists estimatethatabout 530, 000 objects, too small to detect with radar, ________
A. being circled
B. are circling
C. are to be circling
D. are being circled
查看答案
TheATMs enable bank customers to access their money 24 hours a day________ATMs are located
A. wherever
B. whenever
C. however
D. whatever
It ’s hard to remember a name when one doesn’t have face to go with ________.
A. him
B. it
C. her
D. one
Their different attitudes to the difficulties ________ different results.
A. arrived at
B. led to
C. caused by
D. turned out
If you travel through the villages in the small local buses, you will swiftly comeinto close________ with the localpeople
A. carriage
B. contact
C. choice
D. circuit