t very sad that though he worked very___indeed,he was not able to jump____.

Isn’t David an efficient manager?—Er, David is really great but sometimes he has problems ______his ideas.

How do you find the movie you saw last night? —_______. I just saw half of it

The map will be of help—Take it with you_________you get lost inthe forest

286. In 1920 Poland and Russia were stillat _______and they mustn’t trade in agricultural products with each other.