The underlined part in the word “perceive” is a _______.

A. Free root
Bound root
C. Suffix
D. Prefix

Which of the following words is not an open-class word?

A. Suspicious
B. Category
C. Prescribe
D. Although

In the word “unavailability”, _______ is the root.

A. Un
B. Available
C. Avail
D. Ability

Words such as “handshake” and “filmgoer” are created through______.

Affixation
B. Compounding
Conversion
D. Blending

Words such as “transistor” and “digicom” are created through_____

Affixation
B. Compounding
Conversion
D. Blending

____ refers to the way in which a particular verb changes tense, person and number.

Affixation
B. Inflection
C. Derivation
D. Conjugation

Words like brunch, guesstimate are examples of ________.

Acronyms
B. Contractions
C. Blends
D. Cohyponyms

In terms of word formation, the words “edit”, “television” etc. can be categorized as cases of ________.

Free_______ is an element of meaning which takes the form of an independent word. The may occur alone, that is, they make up words by themselves.

The word “nomophobia”, consisting of “no, mobile and phobia” is a typical example of forming new words by functional shift.

A. 对
B. 错