________ people are concerned about now is the Shanghai World Expo, which ________ start on May 1st.
. — Do remember to take this medicine three times a day with warm boiled water. — _________________.
________________________, and the problem would be straightened out(解决).
.____studying Russian made his mother disappointed once again.
.Charlie,through his humour, one of the most popular child actors in England by his teens.
.The typhoon(台风) left,___a lot of damage to the island where we live.