1-will stay (câu đk loại 1)

2-will call (câu đk loại 1)

3-would love (câu đk loại 2)

4-went (dùng QKĐ)

5-stay (cấu trúc should + V(inf))

6-played (dùng QKĐ)

7-visited/visit

8-left

9-stopped

10-spent/arrivves

CT:

Câu đk loain 1: If + Present simple, Future simple

Câu đk loại 2: If + Past simple, Would/could/should(not)+V(inf)

Cấu trúc before: Before + simple past, + past perfect

By the time: 

By the time + S1 + V(s/es), S2 + will + V-inf

By the time + S1 + V(s/es), S2 + will have + V-ed/PII

  form : ĐKL1: If + S1 +Vhtd , S2 +will + Vnt ⇒ S2 +will + Vnt - if + S1 +Vhtd

            ĐKL2: If + S1 +Vqkd , S2 +( would/could/might )+ Vnt ⇒ S2 +would + Vnt - if + S1 +Vqkd

        QKHT + before + QKD ; Before + QKD,QKHT    |    QKD + after + QKHT ; After + QKHT,QKD

                should + Vnt         ;        By the time/when + QKD,QKHT 

1.If it rains ,I (stay ) ---will stay---at home

2.It I play chess ,I (call) ---will call---you

3.If I were you , I (love ) ---would love---her

4.When I came ,She (go) ---had gone---out

5.You should (stay )---stay---at home

6.he (play )---had played---chess before I came

7.He (visit )---visited---Hue after He (visit )---had visited---Ha Noi

8.most people (leave )---had left---before the volcano erupted

9.By the time we arrived ,It (stop)---had stopped---snowing

10.They (spend )---had spent---the night in the flooded area before help ( arrive )---arrived