Use the following two groups of sentences as examples to illustrate how to use super-ordinates and subordinates. （a） There was a fine rocking-chair that his father used to sit in a desk where he wrote letters, a nest of small tables and a dark bookcase. Now all this furniture was to be sold, and with it his own past. （b） 1） Trees surround the water near our summer place. 　2） Old elms surround the lake near our summer cabin.

In different languages the same concept can be represented by different _____. For example, woman becomes“Frau”in German, and“femme”in French.

In Old English period, the introduction of Christianity had a great impact on the English vocabulary.It brought many _____ terms such as altar,amen and candle.

The basic form of a word which cannot be further analyzed without total loss of identity is a _____.

According to the positions which affixes occupy in words, affixation falls into two subclasses:prefixation and _____.

_____ accounts for the connection between the linguistic symbol and its meaning.

Antonyms can be classified into three major groups: contradictory terms, contrary terms and _____ terms.

The word journal originally denoted mere“daily paper”but now has come to include“periodical”._____ of meaning is reflected in this example.

The word do conveys a number of meanings, but it means differently in“do one's teeth”and“do science at school”. This example shows that _____ context will determine exactly what a word means.

Structural _____ is reflected in such idioms as by twos and threes, tit fortat,whose word order cannot be changed.