Mrs Brown was much disappointed to see the washing machine she had _____ went wrong again

The Internet gives students thechance to have the materials they need _________ to them quickly and cheaply.

Mary liked the watch so much that she used what she had to pay for it. Now only five cents____.[ ]

The foreigners are ______ by the ________ progress that the Chinese have made.

We must believe in ourselves,_______, I think, is the most important in our life.