Consonant sounds can be either ()or(),while all vowel sounds are ().
第1题:
Pragmatic factors can not influence our selection of sounds, grammatical constructions, and vocabulary from the resources of the language.()
第2题:
By listening to the sounds fishes make, man can learn all the following except ______.
A. their sizes
B. the usual pattern of their migrations
C. their environments
D. their habits
第3题:
A、diminished
B、drowned
C、dwarfed
D、devastated
第4题:
第5题:
The last sentence means that a knowledge of fish sounds can help man to ______.
A. avoid confusion in fishing activity
B. avoid unneeded effort in fish sound studies
C. detect enemy submarines
D. pick up new sounds
第6题:
A、try
B、tries
C、must try
D、can try
第7题:
In some cases, when a predator approaches, fishes escape on hearing ______.
A. the sounds of other species
B. the sounds of their prey
C. the sounds of the approaching enemy
D. the sounds of their fellows
第8题:
A、is sounded wonderful
B、sounds wonderful
C、is sounded wonderfully
D、sounds wonderfully
第9题:
第10题: