Quiz: Modals #19

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Bài tập phủ định: Đọc câu khẳng định và chọn câu diễn đạt đúng phủ định của câu gốc.

👑C2 - level.proficiency

1. We can solve this problem together.

A.We cannot solve this problem together.B.We can’t solve this problem not together.C.We could not solve this problem together.D.We cannot solve this problem.

👑C2 - level.proficiency

2. You must remember to take your medicine.

A.You must not forget to take your medicine.B.You do not must remember to take your medicine.C.You mustn't to remember to take your medicine.D.You must remembering to take your medicine not.