Question

表示频率副词组一般用于什么时态

Answer 1

频率副词是表示与次数,频率有关的副词,如always(总是),usually(通常),frequently（经常） often （经常）sometimes(有时),seldom(不常),rarely（极少）,never（从不） once(一次),twice(两次),等.他们一般和一般现在时连用,如：It is usually hot in summer.夏天天气通常是热的.I will always love you.我将永远爱你.Do you often go there?你常去那里吗?Seldom do I watch TV.我很少看电视.
还有与现在完成时连用的副词主要有already,yet,just,before ever recently等连用.如果用短语so far,by now,(in)the last/past years/weeks/months,since+,for+