7. Употребите нужную форму сказуемого
45. They … friends at school. a) made b) make c) has made
46. It … already … snowing. a) is stopped b) has stopped c) will stop
47. … you … us next weekend? a) have joined b) shall join c) will join
48. My sister seldom … to the cinema. a) goes b) has gone c) is going
49. What … you … now? a) have watched b) are watching c) is watching
50. The ship … the port before us. a) have entered b) shall enter c) has entered