• A. cosmetics
• B. astronaut
• C. constant
• D. cosmpolitan

Answer: Option B

Explanation:

• A. none
• B. no one
• C. all
• D. nothing

Answer: Option A

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. desire
• B. happiness
• C. disagreement
• D. disappointment

Answer: Option B

Explanation:

• A. sat
• B. is sitting
• C. was sitting
• D. were sitting

Answer: Option A

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. The, the
• B. no article, no article
• C. The, a
• D. The, no article

Answer: Option A

Explanation:

• A. it's tail
• B. wagged
• C. The dog
• D. happily

Answer: Option A

Explanation:

• A. Few of the books
• B. is mine
• C. on the shelf
• D. No error

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:

• A. a
• B. an
• C. with
• D. no article

Answer: Option B

Explanation:

• A. ছালটি সারিয়ে নিলে পানি চোঁয়াবে।
• B. ছাদটি সারিয়ে নাও, নয়ত পানি চোঁয়ানো উচিত।
• C. ছাদটি সারিয়ে নাও অথবা পানি চোঁয়াবে।
• D. ছাদটি সারিয়ে নাও, নয়ত পানি চোঁয়াতে পারে।

Answer: Option D

Explanation:

• A. I have visited Rajshahi last year.
• B. I visited Rajshahi last year.
• C. I have been visiting Rajshahi last year.
• D. I have visited Rajshahi long ago.

Answer: Option D

Explanation: