Shannon did the cooking and cleaning while her mother was ill.
Answer:
1) Let's
2) thanks
3) free
4) sounds
5) How
6) great
Explanation:
Basically, the choice of the adequate word depends on the context of the sentence.
Sentence 1) expresses a suggestion which means that "Let's" seems like a good choice.
Sentence 2) is refusal and polite way to refuse an offer is by using "No, thanks".
Sentence 3) checks whether someone is available, so we can use the adjective "free".
In sentence 4) the proposal is agreed upon, so we use the phrase "That sounds great".
Sentence 5) is another proposal with the phrase "How about...?"
And finally, sentence 6) expresses confirmation with "That's perfect!"
Answer:
1. P Throwing papers along the streets
2. DC While debris covered the park
3.P With the broken glass in the alley
4. P Beside old trucks and cars
5. IC No one lives there
6. P For lights on every corner
7. DC If the expense is too great
8. DC As he walked home
9. DC Dragged up the subway steps
10. IC Thousands of people walk every day
11. DC Racing against the traffic signal
12. DC Unless it rains
13. DC When a helicopter hovers overhead
14. DC Who plays basketball in the empty lot
15. DC That lives in town
Explanation: