Look! What a clean room! Who _______ it?
| A．is cleaning | B．cleaned |
| C．has cleaned | D．cleans |
Make sure you eat_________fresh fruit and vegetables every day.
| A．plenty of | B．lot of | C．few | D．a little |
The teacher speaks________loudly_________all the students can hear her.
| A．so;that | B．such;that |
| C．since;that | D．so;when |
You should work harder_______you can pass the exam.
| A．so that | B．because | C．but | D．when |
The girl left the party________goodbye.
| A．to say | B．to speak |
| C．with say | D．without saying |
______a bad storm,the plane didn’t arrive on time.
| A．Because | B．In spite of |
| C．Because of | D．for |