His body temperature has been ______ for 3 days

By next$uInnler John__________ in his factory for 3 year．A.have been workingB.wil

It has been rainy these days. It is not______of a day for a walk after supper.A．muchB．so m

Man still has _____ to learn about the most powerful and complex part of his body－－t

It is during his spare time ______ John has been

Man still has _____ to learn about the most powerful and complex part of his body--t

Throughout his life he has been ______ about charity affaires.