1 . Choose the right sentence.

• A. He is senior than me for five years
• B. He is senior to me for five years
• C. He is senior from me five years
• D. He is senior at me for five years
• D. None of them

Answer: Option B

Explanation:

2 . Choose the right sentence .

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

Answer: Option A

Explanation:

3 . Choose the right sentence .

• A. The light went out while we eat our supper.
• B. The light went out while we were having our supper.
• C. The light went out while we have our supper.
• D. The light went out while we are at supper.

Answer: Option B

Explanation: