IV: Circle and correct the mistakes in the following sentences
21. She will is a good doctor in the future. is=>be
22. My children like going by foot. by=>on
23. Is this yours new bike? Yes,it is. yours=>your
24. She didn’t used to go to school by car. used =>use
25. I need less books than you. less=>fewer
V.Supply the correct form of the verbs in brackets to complete sentences.
26. By the end of this month, she will be studying in Australia.
27. I used to work as a volunteer last summer vacation.
28. It won't snownext month.
29. Tomorrow, I will take my children to the beach..
30. Nam always gets grade A for Physics.