. If the weather is fine tomorrow, my family . for a picnic. 2. Alex . any plans for his summer holiday yet. 3. George burnt his hand while he .. lunch. 4. The Robins dont live here anymore. They . to Liverpool two years ago move go not make cook

1. If the weather is fine tomorrow, my family will go for a picnic.
=>Câu ĐK loại 1: if + S + V(hiện tại đơn), S + will+V....
2. Alex hasn't made any plans for his summer holiday yet.
=> S + has/have + (not) + PII +.......+yet.
3. George burnt his hand while he .was cooking. lunch.
=> 1 hành động đang xảy ra thì hành động khác xen vào
S + V(quá khứ đơn),+ while + S + was/were + V-ing.
4. The Robins dont live here anymore. They moved to Liverpool two years ago
=> "ago" là dấu hiệu của thì quá khứ đơn.