起重要作用play an important part in 、度假on holiday、擅长于be good at 、生气地angrily 、充满了be full of 、不是…而是not...but...、从…到from...to...、不同的different 、最初at first 、按时on time 、在左边的on the left、早上⒍点at six in the moring
play an important role in have a vacation / holidaybe good atbe angrybe full of / be filled withnot ... but ...from ... to ...differentat the beginning / at firston timeon the leftat 6 in the morning
