根据所学单词完成下列空格（共10小题，每小题0.5分，共5分）
小题1:Two-thirds of the people _______（幸存）the earthquake.
小题2:We d_______ the Christmas tree with glass balls.
小题3:We found further scientific _______（证据）for the theory.
小题4:When he heard the good news, he b_______ into laughter.
小题5:She was _______（接纳）as a member of the club.
小题6:The red lamp is often used as a danger s_______.
小题7:We greatly ________（感激）your timely help.
小题8:You will have to work hard if you are to s________.
小题9:How can the athletes enjoy _______（竞争）in the Winter Olympics?
小题10:The products are nice. In a________, the price is low.