Greg (catch)................. the train if he leaves soon. * 10 điểm
will not catch
catch
will catch
cought
Alex (be).................... late if he doesn't hurry up! * 10 điểm
was
will be
are
is
If you don't understand, I (help).............. you with the exercise. * 10 điểm
has
won't have
will have
have
If you (not)......... learn how to use a computer, it (be) ............hard to find a job. * 10 điểm won't_ is
won't_ be
don't_will be
doesn't_ will be
If we win the money, we (buy).................... a new house. * 10 điểm
will buy
bought
buy
buys
The bell (ring)......... If there (be)........... a fire. * 10 điểm
will not ring_ be
ring_ won't be
will ring_is
rings_ wil be
*Công thức :
Mệnh đề if : S + Vnt / Vs;es
Mệnh đề chính : S + will + Vnt
hok tốt ạ ~~~!!!