--- What’s up with Maria? She looks upset.--- A call from her mother ________ the attack of homesickness.
. I have no idea _______ he left the party without _______ .
This job needs ______ patience and practice, after all, it will become ______ enjoyable experience after weeks.
They ______ the train to Beijing.Otherwise, they would have returned home.
His father was the first on the farm ______ against the slave owner.
As we all know, eating too much fat can ______ heart disease and cause high blood pressure.