Alıştırma 21-7, Must - Mustn't / Can - Can't / Have to - Don't ( Doesn't ) Have to

Modals konusuyla ilgili alıştırmalara hız kesmeden devam ediyoruz arkadaşlar. Bu alıştırmada aşağıdaki boşlukları '' Must - Mustn't / Can - Can't / Have to - Don't ( Doesn't ) Have to ''  ile doldurmanız gerekiyor. Kolay gelsin....

	1.The students wear uniform in the school.
	2.The students wear jewellery or make up.
	3.You be careful when you cross the street.
	4. Sally is three years old. She write yet.
	5.It's raining. I take my umbrella.
	6. your sister play the drum?
	7.A teacher work at the weekends.
	8.You raise your hand to speak.
	9.We buy any eggs. We've got lots.
	10.Sam sing well. He's interested in music.
1 - have to 2 - mustn't 3 - must 4 - can't 5 - must 6 - can 7 - doesn't have to 8 - must 9 - don't have to 10 - can