1. Five million bottles of champagne have been produced in France so far this year.

    Form: Câu bị động thì ht hoàn thành:

    Chủ động: S + have/has (not) + Vpp + O + time

    => Bị động: S + have/has (not) + been + Vpp + (by S.O) +time

2. Nick asked me who I often shared with when I got problems.

     Form: Câu hỏi gián tiếp:

     Trực tiếp: S + said to + S.O " wh question + trợ động từ + S + V +O ?"

     => Gián tiếp: S + asked S.O wh question + S + V ( lùi thì ) + O 

     --> Vì me nên you -> I

3. If you are careful, you won't break that valuable vase.

   Form: Câu đk loại 1

    If + S + V(htđ) + O, S + will (not) + Vinf + O

4. My father has not played the piano for nearly twenty years.

    Form: It's + time + since + S + Ved/c2 + O : khoảng bao nhiêu time kể từ khi ai đó làm việc này...

        => S + have/ has + not + Vpp + O + for + time : ai đó đã ko làm việc này khoảng ... time

5. David's brother doesn't drive as carefully as he does.

    Form: Câu so sánh hơn sang so sánh ko ngang bằng

    S + V + more + adv + than + S + ( trợ đọng từ)

     => S + V + as/so + adv + as + S + (trợ động từ)

6. Because the World War II happened, women took over business for their absent husbands.

.   Form: Because of + N, S + V + O: Bởi vì...

          => Because S + V, S + V + O : Bởi vì ....

1. Five million bottles of champagne have been produced in France so far this year.

S + has/have + been + V3/ed : bị động - HTHT

2. Nick asked me who I often shared with when I got problems.

S + asked + O + Wh + S+ V (lùi thì)

HTD ⇒ QKD

3. If you are careful, you won't break that valuable vase.

If 1: if + HTD, S+ will/can/shall .. + V1 

4. My father hasn't played the piano for nearly twenty years.

S + has/have + not + V3/ed+ for/since + time

= It's / has been + time + since+ S+  (last) + V2/ed 

5. David's brother drives more carelessly than him.

S + V+ more + ADV + than + O : ss hơn 

carefully : cẩn thận >< carelessly: bất cẩn 

6. Because the World War II happened, women took over business for their absent husbands.

Because + clause, clause: bởi vì 

`color{orange}{~MiaMB~}`