They seem to be never satisfied___ they can gain the whole world.（)

a.at times

b.time before time

c.time and again

d.for the time being

A.feel easy with

B.feel easily with

C.feel at ease with

D.feel of ease with

The apron () between the mother and the children is so strong that its influence never stops.

A、connection

B、bond

C、relation

D、thread

Shopping-bag ladies do not seem to like one another very much()

A.inacceptable

B.unacceptable

C.unaccepted

A.seem

B.like

C.alike

D.seemed

A.afraid

B. kindly

C. seem

D. only