Даны два вещества а и в.
вещество а порошкообразное, жёлтого цвета, не проводит тепло и электричество, не
тонет в воде. определите по описанию веществ, какое из них является металлом и
неметаллом.
вещество в пластичное, хорошо проводит тепло и электричество, обладает блеском, в
воде тонет.
2. If the students had been late for the exam, they would have passed.
3. If the weather had been so cold, we should have gone to the beach.
4. If she had her laptop with her, she would email me.
5. If she doesn't go to the meeting, I'll go either.
6. If the baby had slept better last night, I wouldn't have been so tired.
7. If the teacher gives us lots of homework this weekend, I shan't be happy.
8. If Lucy had enough time, she would travel more.
9. If I don't go to bed soon, I'll be tired in the morning.
Did a man make a big cake for himself two days ago?
What did a man make for himself two days ago?
Did a man make a big cake for himself two or three days ago?
Who made a big cake for himself two days ago?
Will not (Won't ) Ann eat sweets because she has got a toothache ?
Will not (Won't ) Ann eat sweets because she has got a toothache or headache?
What will not Ann eat because she has got a toothache?
Ann will not eat sweets because she has got a toothache, will she?
Who will not eat sweets because she has got a toothache?