Yesterday they watched spiders and other insects ________.A.all the time B.all time C.along the time
问题描述：
Yesterday they watched spiders and other insects ________.
A.all the time B.all time C.along the time
答
a
答
答案 选 A A 是 一直的意思 B是所有时间的意思 C是沿着时间
翻译过来是昨天他们一直在观察蜘蛛和其他的昆虫