You shouldn’t keep a pet _______________ you have enough time to care for it.
| A．if | B．unless | C．though | D．when |
A________man rushed into the house on fire and saved two boys．
| A．brave |
| B．useless |
| C．nervous |
| D．scared |
Miss Yang finally________first prize in the city’s speech contest．
| A．kept |
| B．made |
| C．won |
| D．chose |
My grandfather doesn’t feel________though he lives________in the countryside．
| A．lonely；alone |
| B．lonely；lonely |
| C．alone；alone |
| D．alone；lonely |
Be careful when you walk________the street．
| A．through |
| B．over |
| C．above |
| D．across |
—What a cool day！How about climbing Mount Tai？
—________．Let’s ask Yang Liu to go with us．
| A．Never mind |
| B．Not at all |
| C．Sounds great |
| D．Good luck |