Identify the mistake in each sentence: 

The students suggested buying flowers for the teachers in the Teachers’ Day.

Choose the best answer: 

 If energy_____ inexpensive and unlimited, many things in the world would be different.

Identify the mistake in each sentence: 

Those who had already purchased tickets were instructed to go to gate first immediately.

Identify the mistake in each sentence: 

The amount of oxygen and nitrogen in the air almost always remain stable, but the amount of water vapor vary considerably.

Identify the mistake in each sentence: 

Alfalfa is a nutrious crop rich in proteins, minerals, and with vitamins.

Choose correct answer A, B, C or D into complete the following sentence. "My teacher paid me a __________ because I finished all difficult tasks."

Choose A, B, C or D to complete the sentence. I usually watch TV ________ the evening

Choose A, B, C or D to complete the sentence.  Would you mind lending me you bike?” – “ ____________”

Choose the best answer: 

If you don’t keep the receipt, the shop_____ you a refund.

Identify the mistake in each sentence: 

The peel were actually 52 meters long.

Identify the mistake in each sentence: 

Mai and Lan have a row because they have misunderstood one another.

Choose the best answer: 

If only I wasn’t so fat, I_____ able to get into these trousers.

Identify the mistake in each sentence: 

If you write the essay careful, you will get a good mark.

Choose the words or phrases that are not correct in Standard English.

We should (A) clean the floor (B) as quick (C) as (D) possible.

Choose the best answer: 

“Can you use a computer?” she asked

Choose the best answer: 

The plane I intended to catch crashed and everyone was killed. If I_____ that plane, I would be dead now.

Choose the best answer: 

“I shall tell him exactly what I think”, she said.

Choose the words or phrases that are not correct in Standard English.

Tim promised (A) trying (B) his best in (C) learning (D) Spanish.

Choose A, B, C or D to complete the sentence.  My teacher asked me if I knew _______ had got that hat

Choose the best answer: 

Get me a glass of lemonade, if you _____ to the kitchen.

 His ______ towards me is very strange.