Second-hand cars are ______ to buy than new ones.
A. [A] cheap
B. [B] cheaper
C. [C] cheapest
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一只船顺流而行的航速为30km/h,已知顺水航行3h和逆水航行5h的航程相等,则此船顺水漂流1h的航程为( )km.
A. 4
B. 6
C. 8
D. 10
He stopped talking and began ______.
A. [A] to eat
B. [B] eat
C. [C] ate
To go to the hospital, you must ______ the bus at Eastwind Hotel.
A. [A] stop
B. [B] leave
C. [C] get off
I asked him for some ink, but he hadn't ______.
A. [A] some
B. [B] any
C. [C] little