as far as I know 就我所知2
walk into 走路时撞着3
take in 吸入；吞入 ( 体内 ) 4
in the face of 面对 ( 问题、困难等 ) 5
even though/even if 即使；虽然6
at birth 出生时7
up to 到达 ( 某数量、程度等 ) ；至多有；不多于8
feel free (to do sth
) ( 可以 ) 随便 ( 做某事 ) 9
fall over 绊倒10
or so 大约 11
achieve one's dream 实现某人的梦想12
die from illnesses 死于疾病 13
cut down 砍伐14
protect…from… 保护……不受……15
the salt lake 盐水湖16
run over 跑过去17
endangered wild animals 濒危野生动物18
stand on two legs 两条腿站立19
full of 满是……的； ( 有 ) 大量的； ( 有 ) 丰富的20
hurry up 赶快；急忙 ( 做某事 ) 21
science fiction 科幻小说( 或影片等 ) 22
each other 互相23
ever since 自从24
belong to 属于25
one another 互相26
put down 放下27
at least 至少28
fight over 因……争吵29
do some research 做一些研究30
the marks of……… 的迹象31
come to realize 逐渐意识到 32
write a book report 写读书报告33
country music 乡村音乐34
bring sb
back to… 带某人回到……35
introduce sb
