甲向乙寄送了一封信件，要求以一万元的价格购买乙现时所用的笔记本电脑，并声明：若乙在二十天之内不提出异议即视为接受要约。乙收到该信之后，不置可否。第三十天，甲登门，交给乙一万元，并要求乙交付电脑，但乙拒绝。下列表述中正确的是()。

The cars were ________ because it was impossible to go any further in the fog.

A) sacrificed

B) transported

C) abandoned

D) removed

American cars were not popular in their domestic markets because they were ______.

A．small

B．gas consuming

C．fuel efficient

D．not attractive

Radial tires were first used on () because they produce good steering sensitivity.

A.passenger vehicles

B.trucks

C.sports cars

D.race cars

Which of the following is true？

A．Model T cars were popular because of their cheap materials.

B．Model T were the first cars produced in large quantities.

C．Henry Ford was born in Detroit.

D．Henry Ford had been a farmer before he became a mechanic.

Some cars didn't finish the race in Chicago because ______.

A．their engines broke down

B．the drivers were afraid of the high speed

C．the brakes jammed

D．they ran out of gas

e you ______.

A．may be knocked down by other cars

B．may get seriously hurt being thrown out of the car

C．may find it impossible to get away from the seat

D．may get caught in the car door

e you________.

A．may be knocked down by other cars

B．may get seriously hurt being thrown out of the car

C．may find it impossible to get away from the seat

D．may get caught in the car door

e you ______.

A．may be knocked down by other cars

B．may get seriously hurt being thrown out of the car

C．may find it impossible to get away from the seat

D．may get caught in the car door

h fuel productionand burning might be hard． [B]California also intends to cut downemissions from new vehicles． [C]it is almost impossible for vehicle fuelto produce l0％lesscarbon． [D]California’S corns are chieflytransported by cars and trucks．