2. Carol and Jack were in the cinema. They were watching a film. 3. Tom was in his car. He was driving. 4. Catherine was at the station. She was waiting for a train. 5. Mr. and Mrs. Hall were in the park. They were walking. 6. I was at home. I was doing my homework.
1. The line passing through...
2. Expressing these...
3. Having a denominator
4. Amalgamating several...
5. Trying to do...
6. The math language codifying...
7. The formula describing acceleration..
8. Calculus being the main...
9. Using math...
10. Applying math scientists codify..
2.are you making a sandcastle?-no,you aren't making sandcastle.
3.are we going on a picnic?-no,we aren't going on a picnic.
4.is it raining today?-no,it isn't raining today
1.
What is...
...she...
...is...
...her...
What's her...
Did she...
didn't.
2.
What is...
...he...
...from...
...he...
...his...
What's his...
Did he...
...he didn't.