Question

The high-tech gadgets (a) …..………… now a part and parcel of our life. Some of them (b) ……………….

proved to be very useful, happy and comfortable. They (c) …………….……. Opened up new vistas of

knowledge (d) ……………….. provided rich sources of entertainment and learning.​(a) (i) have (ii) were (iii) are (iv) would
(b) (i) are (ii) has (iii) have (iv) had
(c) (i) have (ii) has (iii) had (iv) were
(d) (i) or (ii) and (iii) have (iv) had

Answer 1

Answer:

Option b is the correct answer

Explanation:

If you like my answer please mark me as a brainlist.

Answer 2

1 are

2 has

3 to

4 come

this a right answer