Travelers_______________ that they should bring their ID cards with them.
| A．have reminded | B．are reminded |
| C．were reminding | D．had been reminded |
It took a long time for the connection between body temperature and illness __________.
| A．to make | B．to be made |
| C．making | D．being made |
After he became conscious, he remembered __________ and __________ on the head with s rod.
| A．to attack; hit | B．to be attacked; to be hit |
| C．attacking; be hit | D．having been attacked; hit |
My cousin came to see me from the country, __________ me a full basket of fresh fruits.
| A．brought | B．bringing |
| C．to bring | D．had brought |
China has promised to revise its existing regulations and __________ new policies according to WTO requirements.
| A．forming | B．to form |
| C．to be forming | D．have formed |
__________ the employees’ working efficiency, the supervisor will allow them to have a coffee break.
| A．Improving | B．To improve |
| C．Having improved | D．Improved |