1. There are three old refrigerators in the woods. (對(duì)畫線部分提問)
How many
old
refrigerators are there
in the woods?
2. Last Wednesday, I went for a walk in the woods. (對(duì)畫線部分提問)
When did
you
go
for a walk in the woods?
3. I found a sign among the rubbish. (對(duì)畫線部分提問)
Where did
you
find
a sign?
4. People have been asked to keep the woods clean and tidy. (對(duì)畫線部分提問)
Who has been asked
to
keep
the woods clean and tidy?
5. I have invited them to my party. (用畫線部分做主語)
They have been invited
to my party.
6. Mr. Smith will repair your telephone line soon. (用畫線部分做主語)
Your telephone line
will be repaired
soon.