Boss: Have you typed those letters yet?
<span>Secretary: No, I haven't finished. …Must...I type </span>
<span>all of them this morning? </span>
<span>Boss: Yes, you must, I'm afraid. </span>
<span>Secretary: Very well, sir. Must I also photo- </span>
<span>copy them? </span>
<span>Boss: No, you needn't. Eric can do that. Just ask </span>
<span>him. </span>
<span>Secretary: OK, I'll do that. Oh, sir. You've got an </span>
<span>appointment with Mr. Lee at 6 o'clock. It's almost 5.30. You mustn't be late. </span>
<span>Boss: Oh, dear! I forgot. I'll go now. </span>
<span>Secretary: Do you want me to call your wife and tell her that you'll be late? </span>
<span>Boss: No, you needn't do that. I'll call her.</span>
1 Daedalus and Icarus escaped by sea -FALSE
2 Daedalus crashed because he flew too close to the coast- FALSE
3 Leonardo's flying machine had wings and pedals-TRUE
4 Leonardo launched his machine from Monte Ceceri in Italy-FALSE
5 Lilienthal studied the flying of birds-TRUE
6 The Wright brothers ran a small car factory-FALSE.
1) a 10) b
2) c 11) a
3) b 12) a
4) c 13) c
5) b 14) d
6) e 15) e
7) a 16) a
8) b 17) b
9) c 18) d
And 2 last exersices I don't know.
1 There is some olive oil in the salad.2 There are a lot of potatoes in the box.3 There is some suagar in the tea.4 There are a lot of butter in the fridge.5 There are a lot of tomatoes in the salad.6 There is some flour in the bag