• A. Non-inverting amplifier
• B. Summer circuit
• C. Voltage follower circuit
• D. Difference amplifier circuit

Answer: Option B

Explanation:

• A. queue
• B. queu
• C. quew
• D. quee

Answer: Option A

Explanation:

• A. বাঁধাধরা
• B. নিয়মমত
• C. ঠিকমত
• D. ভালোভাবে

Answer: Option A

Explanation:

• A. at the visitors
• B. for the visitors
• C. the visitors
• D. to the visitors

Answer: Option C

Explanation:

• A. as if
• B. since
• C. until
• D. let alone

Answer: Option B

Explanation:

• A. able
• B. unable
• C. abler
• D. None of the above

Answer: Option D

Explanation:

• A. for
• B. in
• C. at
• D. to

Answer: Option D

Explanation:

• A. Quarrel
• B. Piece of Land
• C. Postage
• D. Unobstracted view

Answer: Option B

Explanation:

• A. messy
• B. slob
• C. mess
• D. sloppy

Answer: Option C

Explanation:

• A. in
• B. on
• C. at
• D. by

Answer: Option A

Explanation:

• A. since
• B. for
• C. until
• D. in

Answer: Option C

Explanation:

• A. of
• B. of the
• C. among
• D. on

Answer: Option B

Explanation:

• A. insubtle
• B. imprudent
• C. diplomatic
• D. impolite

Answer: Option C

Explanation:

• A. to
• B. for
• C. on
• D. at

Answer: Option C

Explanation:

• A. The gold is a precious metal
• B. A gold is a precious metal
• C. Gold is a precious metal
• D. Gold is precious metal

Answer: Option C

Explanation: