Could you help me to send this letter to my boss?

A. Do you mind if you suggested one beautiful beach in Viet Nam?

B. Would you mind if you suggest one beautiful beach in Viet Nam?

C. Do you mind suggesting one beautiful beach in Viet Nam?

D. Could you suggested one beautiful beach in Viet Nam?

A. We decided to ride around West lake in a canoe yesterday.

B. We decided to walk around West lake in a canoe yesterday.

C. We decided to run around West lake in a canoe yesterday.

D. We decided to go around West lake in a canoe yesterday.

A. That was the first time Mary went to Viet Nam.

B. That wasn’t the first time Mary went to Viet Nam.

C. That was the second time Mary went to Viet Nam.

D. That was the last time Mary went to Viet Nam.

A. There are many places of interest in London.

B. There are not many places of interest in London.

C. There are no places of interest in London.

D. There are many places which interesting in London.

A. Because he has a bike, John never walks to school.

B. Although having a bike, John never walks to school.

C. Because having a bike, John always walks to school.

D. Although he has a bike, John always walks to school.

A. You should visit the Statue of Liberty when visiting New York.

B. You should visit the Statue of Liberty when visiting New York.

C. You should visit the Statue of Liberty when visiting New York.

D. You should visit the Statue of Liberty when visiting New York.