6.(如果你設法與Smith先生取得聯系)_________the problem will be solved easily because he is an expert in this field.
7. The problem lies in how people look at those students_________(專心追求知識的).
8. On Children's Day, kids _________(有資格免費進入) to all the city parks.
9. The restaurant next door serves good food, but the one across the street is much better _________(就服務而言).
10._________(每當天氣不好時), he takes whatever umbrella he can find.