Do you know ________？
Let me see．I remember it was on March 18th．（ ）
| A． |
why did they move here |
| B． |
why they moved here |
| C． |
when did they move here |
| D． |
when they moved here |
When Henry first came to Nanjing in 2010， it was all to him， but he soon learnt his way around．（ ）
A．smoothB．slightC．strangeD．successful
By the time she was eight， Linda read English and French．（ ）
A．couldB．mustC．needD．may
Jenny just wondered Angela already knew about the event．（ ）
A．how soonB．how manyC．how oftenD．how much
Sorry， you can't take the dictionary away，Vicky．I it．（ ）
A．usedB．am usingC．have usedD．was using
China's efforts to stop the spread of COVID﹣19 will the world's ability to limit the harm in the near future．（ ）
A．imagineB．inventC．insistD．improve