My sister told me that she had met my teacher at the supermarket yesterday.

Choose the best answer among the A, B, C, or D provided to finish each of the incomplete sentences below:

15,589 species (7,266 animal species and 8,323 plant species) are now considered ___________ risk_____________ extinction.

Choose the best answer: 
Mongolian children learn to ride when they are _______ as three years old.

Find the mistake: Is your uncle and aunt going to buy a new house?

__________it was late, we decided to take a taxi home.

We should collect empty bottle and cans and ........ them.

Choose the best option to complete the following sentences.

We were walking in the park when it                  to rain.

 John and Lisa have a lot in __________ with each other.

Choose the best answer A, B, C or D for the sentence: "By the end of last summer, the farmers _______ all the crop."

Mark the letter to indicate the most suitable response.

– “May I go out for just a while?” – “…………..”

 Lien often plays __________ piano for the handicapped in her free time.

Choose the best answer:

While he was painting the ceiling, he ............ down.

Find the ONE among the underlined and marked A, B, C, D in each of the following sentences that needs correcting:

In my judgment, I think Hem is the best physicist among the scientists of the region.

A person who decides who has won a competition is called a(n)........

Your room is in a mess! Do a bit of ___________ up, will you?

Choose the best answer A, B, C or D for the sentence: "My mother told me she _______ very tired since she came back from a visit to our grandparents."

Choose the best answer:

_________ sort of music does your father enjoy listening to?

 She always listens_____ to what she is told.

Select the synonym of the following underlined word in each sentence: "When you meet your friends, which topic do you often talk about? – Films."

Choose the correct answer.  "At that time, my parents never allowed me to play _____ drum."

Mark the letter to indicate the correct answer.

On the way home, I…………..petrol.