• A. If my English teacher is here, I would be very happy.
• B. If my English teacher were here, I would be very happy.
• C. If my English teacher was here, I would be very happy.
• D. If my English teacher will here, I would be very happy.

Answer: Option B

Explanation:

• A. have escaped
• B. have had escaped
• C. had escaped
• D. escaped

Answer: Option C

Explanation:

• A. published
• B. which published
• C. was published
• D. publish

Answer: Option C

Explanation:

• A. Airport is a busy place
• B. The airport busy place
• C. The Airport is busy place
• D. An Airport is a busy place

Answer: Option A

Explanation:

• A. noun
• B. adjective
• C. verb
• D. adverb

Answer: Option B

Explanation:

• A. obvious
• B. uncertain
• C. invisible
• D. hidden

Answer: Option A

Explanation:

• A. a noun
• B. an adjective
• C. verb
• D. adverb

Answer: Option A

Explanation:

• A. very
• B. extremely
• C. less
• D. too

Answer: Option D

Explanation:

• A. wouldn't pass
• B. couldn't pass
• C. wouldn't have failed
• D. wouldn't have passed

Answer: Option D

Explanation:

• A. busy
• B. more busy
• C. busiest
• D. most busiest

Answer: Option C

Explanation:

• A. caused
• B. is occured
• C. is caused
• D. has caused

Answer: Option B

Explanation:

• A. take
• B. takes
• C. not takes
• D. took

Answer: Option B

Explanation:

• A. from destroyed
• B. from having destroyed
• C. for being destroyed
• D. from being destroyed

Answer: Option A

Explanation:

• A. knew me for a dicade
• B. had known me for a decade
• C. has known me for a decade
• D. has to know me for a decade

Answer: Option B

Explanation:

• A. what makes a beautiful face
• B. a beautiful face
• C. the faces beauty
• D. which a beautiful face made

Answer: Option B

Explanation: