3.We could _______ the lights and fans when leaving the classrooms.
(2.5 Điểm)
turn on
turn off
turn down
4.In 2014, the ________ in Vietnam was over 93 million people.
(2.5 Điểm)
pollution
overpopulation
population
5."Thank you too much"
(2.5 Điểm)
you're welcome
good idea
no, problem
6.People use heat and light from the sun to make _______
(2.5 Điểm)
solar power
wind power
nuclear power
7.There are lots of slums in big cities _____ there aren't enough houses
(2.5 Điểm)
so
because of
because
8.Good diets and healthcare usually create longer ______
(2.5 Điểm)
healthcare
life expectancy
money
9.____ is a thick dark liquid under the ground that can be used to produce energy
(2.5 Điểm)
oil
coal
natural gas
10.Energy that can't be used again and again
(2.5 Điểm)
renewable
non - renewable
recycling
11.Maxwel ________ abroad next year
(2.5 Điểm)
is going to study
plan to study
will studies
12.Can you tell me _____ nuclear power?
(2.5 Điểm)
on
at
about
Loga
Sinh Học lớp 12
