Вставьте some,a(an),the.
1.We use...pencils or ...pens when we write.2.He was reading...book when I came into...room.3.Give me..water a drink.4.At what time will..meeting begin?5.Do you find...phonetics difficult?6. I got...letter from my brother yesterday.7. I had..bread and butter and..egg for ...breakfest this morning.8.Here is...book that you left on my table yesterday.9....men saw...boat on...river.10.Can you give me...match?11. I get...long letters from my mother,but only...postcards from my brother.12. The waitress put...salad into each plate.13.When did...lesson begin?14.Children must go to...school.15.Pass me...piece of...bread,please.16.Do you like... cucumbers?17...Spot was ....very clever dog.18....captain looked and saw...polar bear on...ice.

1) - - (мн число, ничего не ставится)2) a, the3) some4) the5) -6) a7)some, an, -8) the9) Some, a, the10) a11) -, -12) some13) the14) -15) a, -16) -17) -, a18)the, a , the