I. Choose the suitable option to complete the sentence. 1. The English grammar point... is explained... was explained by our teacher yesterday. 2. How many houses... are destroyed/... were destroyed by the storm 3. The school.. was moved/... moved to the higher area. 4. My father... is watered/... waters this flower every morning. 5. Harvard University... was founded/... is founded in 1636. 6. A lot of phone calls... is received/... are received every day.​

I. Choose the suitable option to complete the sentence. 1. The English grammar point... is explained... was explained by our teacher yesterday. 2. How many houses... are destroyed/... were destroyed by the storm 3. The school.. was moved/... moved to the higher area. 4. My father... is watered/... waters this flower every morning. 5. Harvard University... was founded/... is founded in 1636. 6. A lot of phone calls... is received/... are received every day.​

Penjelasan:

1. was explained

2. were destroyed

3. moved

4. waters

5. was founded

6. are received