I found it boring________the lecture．I nearly fell asleep．
| A．listening to |
| B．to listen to |
| C．listen to |
| D．listened to |
---There is somebody knocking at the door. Who________ it be?
---I’m not sure. It ________ be a postman.
| A．may; must | B．will; can | C．can; may | D．may; will |
_______ the teachers in the school is one hundred, and _______ of them are women teachers.
| A．The number of; four-fifths |
| B．A number of; four-fifth |
| C．A number of; four-fifths |
| D．The number of; four-fifth |
---Why did Suzy look so stressed when we saw her?
---Because she wondered________.
| A．what her sister has done during the trip |
| B．when would her father come back |
| C．if she had passed the driving test |
| D．where did the other friends do |
The second Sunday of May is ________ Mother’s Day. It’s ________ special day for children
to show their love for their mothers.
| A．a；the | B．the；a | C．不填；a | D．不填；the |
Could you please tell me ____？
| A．when the train will arrive |
| B．when the train arrived |
| C．when did the train arrive |
| D．when does the train arrives |