读台湾区域图，回答问题．

A.I have dinner at home.

B.I like fish best.

C.I'd like a sandwich.

D.I have beef noodles.

E.Because it's healthy.

⑴What's your favourite food？    ____

⑵What would you like?           ____

⑶What do you have for lunch?   ____

⑷Why do you like it?             ____

⑸Where do you have dinner?     ____

①Mg+O₂═MgO（化合反应） 

②2H₂O $\frac{\underset{\_}{通电}}{}$ 2H₂↑+O₂↑（分解反应）

③3Fe+2O₂═Fe₃O₄（化合反应） 

④CaCO₃ $\frac{\underset{\_}{高温}}{}$ CaO+CO₂↑（分解反应）

Bob hurt ___________in the basketball match at school yesterday afternoon.