41. Choose the appropriate answer. Can I speak to Mr. Kaiser, please? -he is out. Can you call please?

Can you play … piano? *the
I'd like to have ... hamburgers for ... breakfast. *the / the
Competition ensures that new domestic and foreign firms can enter …. market and bring with them knowledge and technology *the
In... south … plains of ... western half of … country are bounded by ... huge mountain ranges. *the/the/the/the/the
___ you grind your teeth, try to avoid situations____ will make you make your tense *if/ which
_____ you do compulsively grind your teeth, ask your dentist about a soft mouth guard *if
You will be sure_____ you get plenty of exercise *if
In my country you ____ get married when you’re sixteen *can,
Mother, look, I … skate well. *can
My granny is ill and I … visit her. ….I leave school earlier today? *have to/may
Pupils … speak only English at the lesson. *must
She ____ swim until she was 16. *couldn’t
You ____ home by 10.00 *must be
Give me… photo and I’ll give you… . *your / mine
I dislike to go to the cinema, because ... is so boring thing. *it
She is mad about . . . car. She spends hours washing ... . *her / it
She washed … hands and face *her
We invited Ann to stay with ... in ... house. *us / our
When all the things were packed ... a suit case, it turned ... that my ticket had somehow got there too, and I had to turn everything … … in search ... it. *into/out/upside/down/for
I really made a wonderful journey... the very heart of Siberia. We went ... Krasnoyarsk ... plane and then sailed... the Yenissei...a cargo-ship. *to/to/by/along/by
When I come ... to some English words which I don't know I always look them up ... the dictionary. *across/in.
Free trade creates demand … technology. *for
Take your things . . . your bag and bring them to me. *out of
...water is warmer than... water. *shallow/deep