IV. Circle the letter A,B,C or D before the mistake in each sentence and correct it. (1.0 p)
1. Do you know how much a dictionary cost ?
A B C D
2. I go to the library three times every week.
A B C D
3. Viet do not get up early and do morning exercises every morning.
A B C D
4. That’s my father over there. He stands near the window
A B C D
5. How do you go to see the dentist? - Once or twice a month.
A B C D