—Do you like swimming?
—Yes, swimming is a good way _______ fit.
| A．keep | B．to keep | C．keeping | D．keeps |
—I’d like to take a week’s holiday, Mr. Smith.
—_______, we’re too busy these days.
| A．Don’t worry | B．Don’t mention it | C．Forget it | D．Pardon me |
—What did he say just now? —He said ___________________________.
| A．what time the library was build. |
| B．he has made many mistakes in the exam. |
| C．if the teacher would ask him to go to the office the next day |
| D．his mother had waited for him for 20 minutes at the school gate. |
The book _______ I found on my way home is my brother’s.
| A．that | B．who | C．this | D．What |
Armstrong became interested in _______ ever since he took his first _______ at the age of six.
| A．fly; flying | B．flight; fly | C．flight; flying | D．flying; flight |
How many times have youthe Science Museum?
| A．gone to | B．been in | C．been to | D．went to |