I’m sure David _________ when we get home.

e President Xi Jinping promised on Sunday,“We’ll make great efforts the Chinesedream.”

Guess what, he has decided to enter for tomorrow’s speech contest!—-_______ it be possible? He is usually quite shy and reserved. [ ]

I don’t want to read this book. There is ____ in it.

.Imagine what today’s life would be like ifAlexander Bellthe telephone morethan 130 years ago!