【Exercises】各組の文が、ほぼ同じ意味になるように、( ) 内に適語を入れなさい。
1) While staying with my grandparents, | leamed how to fold paper balloonS from them.
While ( エ ” )(。。。 )stayingwith my grandparents, | leamed how to fod
paper balloons from them.
2) The food was delicious, though expensive.
The food was delicious, though ( sz』 )(。。: ) expensive.