Here is a practical tip I from my mother.
The construction of the two new railway lines ________ by now.
These teenagers don’t know much of the world yet; that’s why they are so easily _________ .
Everyone Obama meets seems to be _________ with his pat-on-the-back signature.
__________ the displays of culture and technology, the Shanghai Expo also showcased the spirit of voluntarism.(志愿者精神)
The Shanghai Expo has had a major impact upon China. It is the first World Expo _________ in a developing country in the event’s 159-year history.