1don't have to
2 don't have to
3 doesn't have to
Объяснение:
You mustn't talk at the lessons.(ты не должен разговаривать на уроках)
You mustn't be late.(ты не должен опаздывать)
You mustn't eat at the lesons.(ты не должен есть на уроках)
You mustn't leave your mobile phone,keys and so on in wardrobe(ты не должен оставлять свой телефон, ключи и др. в гардеробе)
You must be careful on the staircase(ты должен быть осторожен на лестнице)
You must write nothing in the textbooks(ты не должен писать в учебниках(если дословно то:ты должен писать ничего в учебниках))
You must be polite( ты должен быть вежливым)
small, smaller, smallest
hot, hotter, hottest
great, greater, greatest
happy, happier, happiest
nasty, nastier, nastiest
clever, cleverer, cleverest
sharp, sharper, sharpest
safe, safer, safest
slow, slower, slowest
quiet, quieter, quietest
big, bigger, biggest
modern, more modern, most modern
expensive, more expensive, most expensive
comfortable, more comfortable, most comfortable
late, later, latest
good, better, best
funny, funnier, funniest
intelligent, more intelligent, most intelligent
old, older, oldest
bad, worse, worst
young, younger, youngest
far, farther, farthest
near, nearer, nearest
little, less, least
large, larger, largest
useful, more useful, most useful
difficult, more difficult, most difficult
interesting, interesting, interesting
pretty, prettier, prettiest
wonderful, more wonderful, most wonderful
serious, more serious, most serious
lucky, luckier, luckiest
simple, simpler, simplest
thin, thinner, thinnest
beautiful, more beautiful, most beautiful
narrow, narrower, narrowest
careless, more careless, the most careless
dangerous, more dangerous, most dangerous
Поделитесь своими знаниями, ответьте на вопрос:
Ответьте 30 read these sentences and choose 'don’t have to' or 'doesn’t have to'. 1. you do the project. don't have to doesn't have to 2. i play the guitar. don't have to doesn't have to 3. mary meet him today. doesn’t have to don’t have to