Question

6 Choose the correct alternatives. 1 Sally goes / is going swimming every Saturday. 2 John does / is doing his geography homework at the moment 3 William writes / is writing a letter to his grandparents now. 4 Sarah knows / is knowing a lot about history5 Paul wears / is wearing a new T-shirt today. 6 Mr Brown works / is working this morning.​

Answer 1

1.1
2.2.
3.2.
4.1.
5.2.
6.2.

Answer 2

Here are the correct alternatives for each sentence:

1. Sally goes swimming every Saturday. (Simple Present)
2. John is doing his geography homework at the moment. (Present Continuous)
3. William is writing a letter to his grandparents now. (Present Continuous)
4. Sarah knows a lot about history. (Simple Present)
5. Paul is wearing a new T-shirt today. (Present Continuous)
6. Mr. Brown is working this morning. (Present Continuous)

In general, we use the simple present tense for habitual actions or facts, and we use the present continuous tense for actions happening right now or around the current time.