Practical English Revision 1
If you act as though everything is normal or fine in times of trouble, what do you keep up?
e.g. We all have to keep up a------------s while we wait for the tide to turn.
to keep up appearances
another way of saying "as for something; speaking about something"/" when it is a question of something" - w---n -- c---- --
e.g There's nothing he doesn't know w--- -- ----- -- computers.
when it comes to
Earlier the weather was unpleasant but now it has improved
H---- -- t----- o-- n---?
Hasn't it turned nice?