A.No longer
B.So strong
C.Hardly ever
D.How strong

A.so that they would set themselves
B.for fear that they set themselves
C.for fear of their setting themselves
D.in case to set themselves

A.in order that no one can recognize him
B.so as not anyone to recognize him
C.lest anyone could recognize him
D.for fear that someone would recognize him

A.after
B.so
C.unless
D.so that

A.in order
B.so as to
C.in order to
D.so that

A.so that
B.if
C.such as
D.as if

A.to
B.not to
C.so as not
D.so that

A.so that
B.in order that
C.for that
D.for fear that

A.although
B.so that
C.because
D.in case

A.as so not to
B.so as to
C.in order not to
D.in order to