If ________, please pay a visit to me and have a further discussion of the issue.
| A．you are convenient | B．it is convenient |
| C．it at your convenience | D．it is convenience |
9. Mike must be angry with me, for he walked____me without even saying hello.
| A．past | B．on | C．at | D．over |
My house is the one with a red roof on the street. It ____ and you can find it easily.
| A．stands up | B．looks out | C．sticks out | D．wipes out |
----You must find one exam after another very tiring.
---- ________. In fact, they offered me good chances to apply what I had learned.
| A．It’s up to you | B．Not in the least | C．It just depends | D．Don’t mention it |
We tried hard, and eventually, we were able to get Mike ____us his car just for a day.
| A．lending | B．lend | C．to lend | D．lent |
Susan started to clean the room; __________Lily was preparing lunch.
| A．however | B．but | C．meanwhile | D．when |