How can I prepare for class, Mr. Johnson?　　　　— __you ____ my web page? You can download the notes and read them ahead of time.

_____ the weather like today? — It’s very cool.

We have some boxes. But we need ________ .

The invention of spaceships makes ________ human beings to travel to the moon.

What should I do next?– the bananas and yogurt into the blender.