用方框中所给单词或短语的适当形式填空

a variety of, depend on, contribute to, as long as, pro-vide for, stay healthy, available, in order to, be lac-king in, cut out

 
It's known that smoking can __________ lungcancer.
The shop in our neighbourhood sells __________ goods.
You may use my computer __________ youtake good care of it.
He always does exercise to __________
It all __________ whether she likes this job or not.
The government __________ some necessarysupport __________ the sufferers.
We started early __________ arrive beforedark.
All kinds of fruits are __________ in thatshop.
He __________ a piece of meat and gave it tothe dog.
Thegirl __________ confidence.