We ran down to the shore in time to see an enormousanimal opposite us _____itself out of the water and then _____ down again,which was a whale..

Chairperson Xi asks us _________ strict economy (厉行节约) in our daily life.

The policeman asked the child ________ cross the street ________ the traffic lights turned green.

The cake looks ______. — Yes, and it tastes even ______.

Liberia has seen more Ebola deaths than the other affected countries but there are now some _______ signs.