I don't care _______ she has no money. I care _______ she is honest or not. A: if... if B: whether... whether C: if... whether D: whether... if

下面哪些句型，通常被用来引出研究问题？ A: While XYZ is well documented, it remains unclear whether/why... B: Despite a large body of evidence for XYZ, the detailed mechanisms for ... remain to be elucidated. C: However, it remains to be investigated whether... D: However, it remains to be investigated whether...

下面哪些句型，通常被用来引出研究问题？ A: While XYZ is well documented, it remains unclear whether/why... B: Despite a large body of evidence for XYZ, the detailed mechanisms for ... remain to be elucidated. C: However, it remains to be investigated whether... D: ABC is a main mechanism used by all vertebrate to ...

下面哪些句型，通常被用来引出研究问题？ A: While XYZ is well documented, it remains unclear whether/why... B: Despite a large body of evidence for XYZ, its detailed mechanisms remain to be elucidated. C: However, it remains to be investigated whether... D: ABC is the main mechanism used by all vertebrates to achieve XYZ.

Did the chicken come before the egg, or the egg before the chicken? This is a question of how life began in general.(whether... or...)

There are separate questions _________ these technologies are ready for such a wide-scale deployment. A: as to whether B: as whether C: how to whether D: whether

The decision about______has been made now. A: to go whether or not B: go whether or not C: whether to go or not D: whether not to go or go

I don't know _________ he will come tomorrow. _________ he comes, I'll tell you． A: if; Whether B: whether; If C: whether; Whether D: if; If

I AM not sure _____ with him on this matter. A: whether agree B: whether to agree C: if to agree D: whether agreeing

When examining channels and collaterals, what is necessary to check on the skin? A: Whether there is discoloration B: Whether there is rashes C: Whether there is swelling blood vessel D: Whether there is rough skin and desquamation