句型转换
小题1:My pictures are better than this.（改为同义句）
His pictures are _______ than ________.
小题2:Beijing is bigger than Hong Kong.（改为否定句）
Beijing ______ ______ than Hong Kong.
小题3:There’s no need to worry about your father. （改为同义句）
You _____ _______ to worry about.
小题4:They like football because it’s popular .（就划线部分提问）
_______ ________ they like football?
小题5:Flying won’t be cheap. Fuel will be expensive.（合并为一句）
Flying will be _______,________ fuel will be expensive.