`1.` I haven't seen him for 2 years.
`2.` Hung wishes he weren't busy.
`3.` She wishes her daughter could speak English.
`4.` If the weather weren't cold, we could go swimming.
`5.` If the house weren't expensive, I could buy it.
`6.` Mary asked Tom who would open the box for her.
`7.` The teacher asked him if he thought before he answered.
`8.` He told me to shut the door. (told sb to V: yêu cầu ai đó làm gì)
`9.` The guide told us not to touch the picture. (told sb not to V: yêu cầu ai đó không làm gì)
`10.` She is a beautiful singer.
`11.` We are fast runners.
`12.` He dances well.
`13.` She works slowly.
`14.` If Mary comes, Peter will be happy.
`15.` If the teacher corrects it, we will understand it.
@ `Ly`