It’ssaidthatnonsmokerswhoareal

It’s said that non-smokers who are always around smokers have almost the same ______ of suffering from lung cancer.

A．potential

B．occasion

C．hope

D．opportunity

登录免费查看答案和解析

相关试题

John waited at the bus-stop for nearly half an hour the bus finally arrived .

A．when

B．as

C．before

D．while

收藏答案/解析

Only according to the directions can the medicine be quite effective .

A．taking

B．taken

C．being taken

D．having been taken

收藏答案/解析

—I really don’t know how to thank you enough .
— .

A．No problem	B．Think nothing of it
C．Not at all	D．It doesn’t matter

收藏答案/解析

—Mark broke his leg when he was playing football .
— was that ?

A．Since when

B．Since when ago

C．How long

D．How long ago

收藏答案/解析

The brake of your bicycle has come loose . You’d better it .

A．settle

B．fix

C．pick

D．correct

收藏答案/解析