下1000人。seat表示“使坐下”。10【解析】C此题考查固定句式。“祈使句＋a
d＋主语＋willdosth”结构，相当于Ifyoutakethi
gsastheyareyouwille
joyeverydayofyourlife因句中有a
d连接词，故排除A、B、D选项。课后练习题改错：56say→says57least→less58develop→developi
g59vegetable→vegetables60eat→62√63scie
ce→scie
tific64ca
cer→ca
cers65eati
g→eat作宾语补足语。610BCCDD1115CCACB2125AACCC4145ABDDA2630BAADA4650CCCAD3135BBABA5155ACABC
eati
g61perce
ts→perce
t
7
fr