The old man is ______ under the tree and ______ a paper.
| A．sitting, reading | B．sleeping, looking |
| C．sleeping, reading | D．sitting, looking |
As we all know, we are what we eat. ________, it’s very important for us to form healthy eating habits. _________, bad eating habits are still very common among us students. _______ the fact that bad eating habits will do harm to our health, we students never take it seriously.
A. Nevertheless B. Therefore C. Though D. Thus
A. Otherwise B. Despite C. However D. Afterwards
What she said is ________ true. That is to say, not all she said is true.
| A．some | B．partly | C．not | D．almost |
_______ there is a snowstorm or some other bad weather, the mail always comes on time.
| A．Because | B．Unless | C．As | D．So |
Such a small man can't _____ reach the balloon one meter higher than he.
| A．possibly | B．likely | C．unlikely | D．impossibly |
_______ solids expand much less than liquids or gases, the continuous increases can add up to a lot, …
| A．Although | B．If | C．Because | D．After |