PRESENT PERFECT
I ----- (decide) to study medicine.
have decided
stay in bed because of the flu
Have you ever stayed in bed because of the flu?
What is ----- (interesting) way to spend free time?
the most interesting
when ice turns to water
melt
Experts expect that the ice cap ----- (disappear) one day.
will disappear
has met
have a very high temperature
Have you ever had a very high temperature?
What is ----- (difficult) day of the week for you?
the most difficult
a long period of time when there is no rain
drought
It's only 10am but the sun is already strong. It ----- (be) a hot day.
it's going to be
We ----- (study) the history of medicine in biology.
have studied
sleep in a hospital
Have you ever slept in a hospital?
Watching films at the cinema is ----- watching them on TV (exciting)
more exciting than
a large quantity of water that suddenly covers an area
flood
A. I'm really hot
B. I ----- (open) the window
I'll open
I ----- (not have) any bad accidents.
haven't had
make soup
Have you ever made soup?
What is ----- (good) part of your day?
the best
an accident with nuclear power, usually causing radioactivity
nuclear disaster
My friends have decided they ----- (write) a letter about the environment to the local newspaper.
are going to write
----- your dad ----- (work) in a hospital?
Has, worked
break your arm
Have you ever broken your arm?
Ben Stiller is ----- Will Smith (funny)
funnier than
the increase of the temperature on Earth
global warming
People think that global warming ----- (cause) lots of problems in the future.
will cause