When the old man ______ to walk back to his house, the sun ______ itself behind the mountain.
_____ more effectively with others, more and more people equip themselves with a higher education.
— Joe, don’t forget to bring your laptop with you tomorrow, OK? — Oh, thank you. I wouldn’t bring it if you _____ me.
His remarks were ________ enrage everybody at the meeting.
Mr. Brown’s condition looks very serious and it is doubtful if he will ________.
Thousands of people turned out into the streets to ________ against the local authorities’ decision to build a highway across the field.