1) Oh dear.I've......my keys.
A)lose b)lost c)losing d)loses
2) He......worked here for a week.
A)have b)did c)has d)was
3) We need to buy some stamps,but they've just......the post office.
A)close b)closing c)closed d) closes.
4) Their dog......its leg and can't walk now.
A)is broken b)was broke c)been broken d) has broken.
5)Why don't you answer the telephone?.......you five times!
A)I've been b)I'm calling c)I'II called d)I've called.ПОМПГИТЕЕЕЕ ПЖ.