Ընթերցանություն

ԸՆԹԵՐՑԱՆՈՒԹՅԱՆ ՏԵՔՍՏ

If you want to keep a secret, don't tell it to a parrot. The bird might repeat it.
Parrots can copy the sounds of human speech in any language. The bird's vocal
organ, called a syrinx, produces the sounds. Muscles in the syrinx tighten and relax
by turns, helping the bird make sounds.
In the wild parrots imitate only the sounds of other parrots. Pet parrots, however,
copy a variety of sounds. They imitate barking dogs and creaking doors. They
whistle and sing.

ՀԱՐՑ 2

The physiology of the parrot is discussed in

a)Paragraph 1 (lines 1—4)b)Paragraph 2 (lines 5—7)c)Paragraph 3 (lines 8—12)d)Paragraph 4 (lines 13—14)

ՀԱՐՑ 3

It is stated in the text that pet parrots

a)can imitate only barking dogsb)can copy a great range of soundsc)don't differ from the wild parrotsd)copy only the sounds of other parrots

ՀԱՐՑ 4

Parrots are able to

a)train other parrotsb)answer the telephonec)connect the telephone wired)connect one sound with another

ՀԱՐՑ 5

We may tell from the text that

a)parrots can imitate only human speechb)parrots are the only birds which can produce soundsc)all parrots can imitate the sounds of human speechd)parrots aren't the only birds that can imitate human speech

The word imitatein line 5 is synonymous to

The physiology of the parrot is discussed in

It is stated in the text that pet parrots

Parrots are able to

We may tell from the text that

The word imitatein is synonymous to