Idon’tunderstand____believehim.
青年女性李××，平素体健，三日前突受惊吓，先心悸易惊，作卧不宁，少寐多梦，舌苔薄白，脉弦治疗宜选
____thecenterofourplanetarysystemwasconsideredasheresybythechurchintheMiddleAges.
Ihopeyouwillspendasmuchtimeasyoucan________yourEnglish.
Asisknowntousall,theage_____childrencangotoschoolisseven.
