We had a picnic last term and it was a lot offun, so let’s have_______ one this month.

It was the training ____ he had as a young man ____made him such a good engineer.

Peter was so excited ____ he received aninvitation from his friend to visit Chongqing[ ]

Look at this new dictionary. It doesn’t__________ me too much.

Don’t be a phubber (低头族). Mobile phones help us a lot， _________ we shouldn’t allow them to control our lives.—We should take more activities outside to keep healthy.