Which of the following actions is NOT part of green life?
| A．Burning rubbish in the open air. |
| B．Planting trees in spring. |
| C．Walking or riding bikes to school. |
| D．Taking a shopping basket when going shopping. |
---Excuse me!How long may I ________this book?
---For about a week.
| A．borrow | B．lend | C．keep | D．be kept |
Do you mind ________the door for me? __________
| A．me to open/ Certainly | B．my closing/ Yes, please don’t. |
| C．me to close/ Of course not | D．my opening/ Certainly not |
A long time __________ since he ________ Shanghai.
| A．have passed, left | B．has passed, left | C．have past, has left | D．has past, left |
My dad __________ Singapore for a meeting. He ________ there twice.
| A．has gone to, has been to | B．has been to, has gone to |
| C．has gone to, has been | D．has been to, has gone |
The course _______ many topics, ________ travel, money and shopping.
| A．covers, includes | B．cover, include | C．covers, including | D．cover, including |