--- Oh, it’s you! I ___________ you.---- I have just had my hair cut, and I am wearing new glasses.
—Would you please lend me some gas? —Sorry, I have ________ it.
The singer hopes her concert will be like a big party ________ everyone enjoys themselves.
The foreigners are ______ by the ________ progress that the Chinese have made.
The summer holidays are not far away _________ we can stay at home and read some good books.
The classroom can ________ 50 students.