1.What is 'at present' means?
2.In time,On time,At time有何分別??
3.'on the night of June 16' .Night 唔係用at咩???Why 用on ???
4.What is 'at rest' means?
5.What is 'in love' means?
6.What is 'with care 'means?
7.What is 'with joy' means?