Ex 1: Choose the best answer A, B, C or D to complete the sentences
40. We_____ get the early train. The lessons start early today.
A. have to B. has to C. don’t have to D. mustn’t
41. My sister ______ tidy her bedroom. No one helps her.
A. have to B. has to C. don’t have to D. mustn’t
42. There’s ___new student in my class.
A. a B. an C. the D. _
43. My mom bought me ____new dress yesterday. _____dress is pink and long.
A. a/ a B. an/ a C. the/ a D. a/ the
44. My brother’s got a new games console. ______games console is so expensive.
A. a B. an C. the D. _
45. I learnt a lot of words to improve my _________
A. vocabulary B. money C. grammar D. weight
46. They are looking for two _________teachers.
A. ethnic B. native C. communicate D. sentences
47. _______is very difficult for me. I always confuse Past Simple and Present Simple.
A. vocabulary B. money C. grammar D. weight
48. The ________flag is red and yellow.
A. Vietnamese B. Japanese C. Korean D. French
giúp mik vs ạ , chỉ cần ghi câu trl thôi ạ