• A. gerund
• B. participle
• C. verb
• D. complement

Answer: Option A

Explanation:

• A. The dog chased the cat.
• B. The cat chased the dog.
• C. The cat to be chased was chased by dog.
• D. The cat was chased by the dog.

Answer: Option D

Explanation:

• A. Was
• B. Were
• C. Been
• D. Are

Answer: Option B

Explanation:

• A. various
• B. converge
• C. proximity
• D. difference

Answer: Option B

Explanation:

• A. They are digging the canal for a week
• B. They had dug the canal for a week
• C. They dig the canal for week
• D. They have been digging the canal for a week .

Answer: Option D

Explanation:

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

Answer: Option D

Explanation:

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

Answer: Option C

Explanation:

• A. If they play well
• B. If they would play well
• C. If they had played well
• D. If they had playing well.

Answer: Option C

Explanation:

• A. It was long since I see him last.
• B. It was long since I have seen him last.
• C. It was long since I saw him last.
• D. It was long since I had seen him last.

Answer: Option D

Explanation:

• A. with
• B. on
• C. to
• D. for

Answer: Option C

Explanation:

• A. can
• B. would
• C. could have
• D. might have

Answer: Option A

Explanation:

• A. is
• B. interesting
• C. infornative
• D. it is easy to

Answer: Option D

Explanation:

• A. not harmful for the environment
• B. based on the environment
• C. helpful to the environment
• D. neutral to the environment

Answer: Option A

Explanation:

• A. The sky is blue.
• B. A sky is blue.
• C. The moon shines by night.
• D. The earth is round.

Answer: Option B

Explanation:

• A. Either she not her sisters are responsible.
• B. Neither she nor her sisters are responsible.
• C. Neither she not her sisters is responsible.
• D. Either she or her sisters is responsible.

Answer: Option B

Explanation: