<span>2) When did you leave school? - I left school when I was16.
3) Have you already visited a foreign country? - Yes, </span><span><span>I have.
</span>4) </span><span><span>Have you finished your university studies? </span>- No, I haven’t finished them yet.
5) How long have you known your best friend? - I have </span><span>known my best friend for the last ten years.
6) </span><span><span>Have you ever been on a plane? - No, </span>I’ve never been on a plane.</span>
29. 29. are you doing (Pres. Cont.); usually visit (Pres. Simple); are leaving (Pres. Cont.)
30. have you had (Pres. Perf); have been working (Pres. Perf. Cont.)
31. do you like (Pres. Simple); have never tried (Pres. Perf); am thinking (Pres. Cont.)
32. have been going (Pres. Perf. Cont.); haven't lost (Pres. Perf); have been exercising (Pres. Perf. Cont.); have also been (Pres. Perf. Cont.)
33. have Jane and Kate been (Pres. Perf); have known (Pres. Perf); have been sharing (Pres. Perf. Cont.)
34. have gone (Pres. Perf)
Сокращения уже даны и их надо писать так до конца строчки, чтобы запомнить. Эти сокращения получаются от следующих сочетаний слов:
Я (есть) - I am = I'm
Он (есть) - he is = he's
Она (есть) - she is = she's
Мы (есть) - we are = we're
Вы (есть) - you are = you're
Они (есть) - they are = they're