There are many toys, you can take _______you like.

A．whatever         B．whichever         C．however          D．whenever

3．He always tells me ______ news he has got.

3．He always tells me ______ news he has got.

A．however   B．whatever   C．whenever  D．Whichever

When exposed to stress ,in _____ form , all of us react both chemically and physically.

       A．whichever      B．whatever C．however   D．whenever

He was to do _____ Mr Black told him to do.
A．whichever  B．however C．whatever D．whenever