Trả lời:
`1)` The computer was too expensive for me to buy. (enough)
`=>` I did not have enough money to buy the computer.
`2)` Why don't we go to Bali on summer vacation? (suggested)
`=>` Jane suggested going to Bali on summer vacation.
`3)` You won't pass the exam unless you study harder. (not)
`=>` If you don’t study harder, you won't pass the exam.