—I went to see you yesterday evening．But you weren’t in．Where were you then?
—I’m sorry．I________a walk by the lake with my classmates．
| A．am taking |
| B．was taking |
| C．take |
| D．took |
His MP5 is very useful,?
| A．isn’t it | B．is it | C．does it | D．doesn’t it |
Our country the sixth population census(人口普查)already.
| A．finished | B．has finished | C．will finish | D．finishes |
---Many people eatmeat than they did before.
---Yes, that’ s why they’ m getting falter and fatter.
| A．more | B．less | C．fewer | D．much |
The environment in our hometown is getting worse and worse. So many trees.
A. are planting B. should be planted C should plant D. will plant
Do you knowin Japan?
| A．when nuclear(核) accidents happened | B．when did nuclear accident happen |
| C．when nuclear accidents happen | D． when do nuclear accidents happen |