I TAKE PART ………….. MOST YOUTH ACTIVITIES OF MY SCHOOL.A. IN B. OF...
15. I take part ………….. most youth activities of my school.
A. in
B. of
C. on
D. at
IV/ Put the correct forrms of the verbs.Nowadays, a lot of important inventions (1- carry out) by scientists (2- work) for large industrial firms. However, there (3 –
be) still opportunities for other people (4 – invent) various things. In Britain, there is a weekly TV program which (5 – attempt)
to show all the devices which people (6 – invent ) recently. The people (7 – organize) the program receive information about
700 inventions per year. New ideas can (8 – develop) by private inventors. However, it is important (9 – consider) these
questions : Will it work? Will it (10 – want)? Is it new?
V/ Use a suitable preposition in each sentence.