______ I have a quick word with you? Something important has happened.
Is_____ necessary ____them to stop ________ every two hours?
_______ my opinion, that job is for a girl of ten.
.I got caught in the rain and was wet all over. _____I had followed my mother’s advice and take an umbrella with me!
.Everytime I_______a foreigner, I will seize the opportunity to practise my spoken English.
Don’t turn to your dictionary while reading._________you come across new words,try to guess their meaning first.