Review 4 · Lessons 16–20

What's in the lesson

1. 1Warm-up
2. 2In this lesson
3. 3Lessons 16–20Grammar rule
4. 4Reading: a message from the beachReading comprehension
5. 5Which form?Grammar exercise
6. 6Liesel's replyGrammar exercise
7. 7Find the mistakeGrammar exercise
8. 8Say it naturallySpeaking practice
9. 9The callSpeaking practice
10. 10About youGrammar exercise
11. 11Wrap-up

Homework

1. 1Homework: which is right?Grammar exercise
2. 2Homework: a message from the farmGrammar exercise
3. 3Homework: make sentencesGrammar exercise
4. 4Homework: a message from a tripDiscussion

Two slides from the lesson

Warm-up

Before we look back at lessons 16–20:

1. Do you live near the ocean, a lake or a river?
2. What do you love doing in the summer?
3. Can everyone in your family swim?

Grammar rule

Lessons 16–20

Lesson	Grammar	Example
16	can, can't	My neighbor can fix watches. Can you juggle? — No, I can't.
17	like, love, enjoy, hate + -ing	My cousin enjoys painting, but he hates cleaning the brushes.
18	would like	Would you like an apple? — Yes, please. · I'd like to go home.
19	am / is / are + -ing	Look! It's snowing! What are your neighbors doing? — They're shoveling snow.
20	in, on, under, next to…	The keys are in the bowl next to the door. The gym is across from the post office.

Five things to watch: no -s after can (not she cans, she can swims); -ing after enjoy (not I enjoy to swim); to before a verb after would like (not I'd like go); am / is / are before -ing (not They running); the partner words next to, in front of, across from.