Find the one mistake (A, B, C or D) in these sentences

(A) When I (B) was younger, I (C) used not to be allowed (D) eating too many sweets.

At first, there was a lot of opposition from the parents of the disabled children as they did not believe that their children could learn anything at all.

Travelers to the nation have been asked to fill in a thorough _______.

(A) The death of her daughter (B)was an experience (C) from that she never (D) fully recovered.

Is it true that (A) French (B) were defeated (C) at Vietnam (D) in 1945?

What are visitors to the class welcomed with?

During a small lesson, she raised both arms and opened up her fingers one by one until all ten stood up.

The kids really liked the museum, _______ the elephants.

What would happen to the disabled children in Tra Xuan Commune if a special class was not organized for them?

Gradually more children were sent to the class as their parents realized that the young teacher was trying her best to help their poor kids.

He (A) used to love dogs but one (B) attacked him and he (C) doesn't like them (D) no more.

Their parents were forced to work on farms all day to make money for their family, which robbed them of a chance to give their children an education.

Select the synonym of the following bold and underlined word in each sentence in the unit

Why did the parents oppose to the idea of sending their children to the special class at first?

What do you often do in the breaks between the periods?

In Tra Bong District, Quang Ngai province, the class began seven years ago with a mix of children, some dumb, deaf or suffering a lisp and others mentally retarded.

Choose the word whose main stress is placed differently from the others in each group