I really enjoyed your lecture, ______ there were some parts I didn’t quite understand.
| A．because | B．unless | C．though | D．after |
— How many students are there playing basketball in the playground?
— ________.They are all watching a basketball match on TV in the hall.
| A．Nothing | B．No one | C．Nobody | D．None |
What _______ report we had yesterday! We spent only half an hour finishing it.
| A．easily | B．an easily | C．easy | D．an easy |
Jay Chou is popular among young people in Hong Kong _____ his nice voice.
| A．because | B．because of | C．instead | D．instead of |
The reserve gives wildlife food and shelter. Which is the correct sentence structure?
| A．S+V+P | B．S+V+IO+DO |
| C．S+V+DO+OC | D．S+V+DO |
Each of us should take action hunters catching bears for their fur. Otherwise, there will be no bears left in the world.
| A．stop | B．to stop |
| C．stopping | D．to stopping |