Read the passage carefully and answer the question that follows. Most children start watching television long before they enter school. Many doctors have come to the conclusion that children up to the age of two years should not watch TV. The doctors are of the view that the first two years of life are very important for the development of a child's brain. Spending time with parents and others encourages learning and healthy physical and social development. As children get older, TV can be watched to a limited extent. Children preparing to enter school can learn the alphabet and numbers from educational programmes. They can also learn about wildlife on nature shows. TV can be an excellent educator as well as entertainer for children.
The verb in the clause they enter school is

Options

A. simple past tense
B. simple present tense
C. present perfect tense
D. present continuous tense

Answer

B

Explanation

The verb in the clause they enter school is in Simple Present tense.