Cold and hot are called ______ antonyms.A．complementaryB．gradableC．reversalD．converse

The rate of heat transfer between the hot and cold fluids passing through a shell－and－tube type heat exchanger will _____.

If you are not sure of the address, call and ask ______ to the interview.A．formerB．precedi

In phrases like whopping big, boiling hot, biting cold, the －ing participle is used______.

The coffee is very cold. It needs______.A．hotB．to be heatingC．to be heatedD．to be hotted

Morphemes that represent tense, number, gender and case are called ______ morpheme.A．infle

It is estimated that there are about 800,000 people called Smith in______.A．England and Sc