为什么选A呢— I saw Bob carrying baggage for a stranger yesterday. — What a good fellow! He ____ others, especially those in trouble. A. is always helping B. always helped C. has always helped D. had always helped

为什么选A呢— I saw Bob carrying baggage for a stranger yesterday. — What a good fellow! He ____ others, especially those in trouble. A. is always helping B. always helped C. has always helped D. had always helped I can can a can into a can I saw a saw saw a saw呢? i saw a saw saw a saw. I haven’t seen her for 35 years or so,but I recognized her a_A.the moment I saw her B.for the moment I saw herC.at the moment I saw her D.the moment when I saw her为什么选a不选d呢 i saw a saw saw a I never saw a saw saw a I saw a saw swa a saw. i saw a man saw a saw with a saw 趣味翻译 I saw a saw saw a saw I saw a saw saw a saw的中文意思 I have never saw a saw saw a saw是什么意思? 翻译,先到先得.I saw a saw saw a saw. I never saw a saw saw a saw.. 英译汉I saw a saw saw a saw The girl who I met yesterday is a student.为什么不用whom呢.I knew the person whom I saw yesterday.又为什么要用whom呢. 英语时态的运用I saw a girl throw herself on him 这里saw是用了see的过去式那为什么throw不用过去式呢 I won't believe it until I__it with my own eyes.A saw B have seen C had seen D will see 选哪个?为什么呢? This is the man ( )last night.A whom I saw B which I saw选B ,为什么不选A错了，那为什么不是B