Don’t worry about your broken pen．You can use ．

few people, ______ have come to askfor the question, ______fit for the job

We can use QQ to chat with each other on the Internet—-Really Will you please show me _________ it

Whatever is left over may be put into the refrigerator, ________ it will keep for two or three weeks[ ]

Education _______ whi metimes can’t help ________ into buying something they don’t really need