by heart 熟记，背诵
with all one’s heart全心全意地
be conscious of 觉察，知道
consent to 同意
under consideration 在考虑中
in consideration of 由于
on no consideration 无论如何也不
consist of由…组成的
consist in主要在于
consist with符合，与…一致
be consistent with与…一致
be consistent in一贯的
arrange for sb./sth. 安排
arrange to do sth. 安排…做…
make an attempt at doing试图做…
attend to注意，照顾
attribute…to…把。。归因于
at the back of (=behind) 在…后面
at one’s back支持，维护