Bài 5. Viết lại câu với “” if/unless” sao cho nghĩa của câu không thay đổi. 1. I can’t finish this task you don’t give me a hand. -> _____________________________________________________________________ 2. You will run out of money if you don’t stop wasting it. -> _____________________________________________________________________ 3. Don’t call me unless it is an emergency. -> _____________________________________________________________________ 4. James will not pass the test unless he studies harder. -> ____________________________________________________________________ 5. If Jane finishes her work before 6 pm, she will dine out with her friends. -> _____________________________________________________________________ 6. My brother won’t go travelling this summer if he doesn’t find a companion. -> _____________________________________________________________________ 7. It is not easy to do these exercises unless you listen attentively to the teacher. ->______________________________________________________________________ 8. If Jim doesn’t submit his essay before Tuesday, he will be punished by the teacher. -> _____________________________________________________________________ giup mik vs