If Bobby doesn't work hard, he 'll fail the exam保持愿意
You may fail the exam if you don't work hard.You may fail th
If she doesn't study hard ,she will fail the exam (同义句) ___
He will fail if he doesn't work hard at his lessons同义
Tom, you’ll fail in the English exam if you don’t study hard
If you don't work hard,you will fail the exam.同意句
If you work hard,you won't fail the exam改为同义句 ___ ___,___you
You'll fail if you don't work hard?
Work hard,and you will pass the exam.(保持愿意)
He doesn't work hard and he will be ________to pass the exam
\If you don't work hard,you will fail in the exam改为同义句____ _
If you work hard enough ,you'll pass the exam.
Work hard,_____you'll fail in the exam.A.although B.and C.or