This is a new policy, and we will _________ next year.
We're not sure if it _______ tomorrow. If it _______, we won't go hiking.
It’s _______ good weather _______we can go out to enjoy a pleasant picnic.
Michael Jackson, a superstar, _______ at the age of 50 in Los Angeles.
—What ______the number of the students in your school? —About four thousand and seven hundred. A number of them ______ from the countryside.
— Why don’t you buy a new car now? —________ I don’t have enough money.