The ordinary house _________ we visited three days ago used to be the house of Victor Hugo, a well-known litterateur(文学家).
I like getting up very early in summer. The morning air is so good______.
I agree with most of what her lecture said, but I don’t agree with ____ she said.
The volunteers are reminded of taking everything_________ to them before leaving the hotel.
---What do you think of his talk on Information Technology?---Oh, excellent. It’s worth_____________.
You may imagine what great difficulty I had_________ complicated ideas in simple English.