“We will do the right thing and do what we have to do investigate crimes ______ they exist,” claimed the police officer in chief.
A . whateverB . whereverC . whicheverD . however
Even if you(不同意),you should let the speaker finish speaking before asking something.
, we can take some measures to minimize the losses.
A . As earthquakes are difficult to be predictedB . As earthquakes are difficult to predictC . Difficult as earthquakes are to predictedD . Difficult as earthquakes are to predict
Americans and Canadians can understand each other ______ they don't speak the same kind of English.
A . now thatB . even ifC . as ifD . only if
Hard he tried, he was still unable to make much progress.
Let children speak their own opinions, if they are different from your own.
______the Internet is of great help, I don't think it's a good idea to spend too much time on it.
A . IfB . WhileC . BecauseD . As
No matter
busy you are, he always insists on coming with you.
—Look at those clouds!
—Don't worry. ______ it rains, we'll still have a great time.
A . Even ifB . As thoughC . In caseD . If only
The teacher's voice still remained calm ______ she was getting annoyed.
A . as long asB . even ifC . as ifD . now that
_________well-prepared you are, you still need a lot of luck in mountain climbing.
A . WhateverB . HoweverC . WheneverD . Wherever
______ caught in the rain unexpectedly, we still enjoyed the journey very much.
A . WhenB . AsC . UnlessD . Although
After experiments on COVID19, medical experts conclude that the chances of survival will be great, ________ the infected person tests positive twice.
A . as thoughB . even ifC . in caseD . so that
Our parents sat us down to read and paint _______ all we really wanted to do was to make a mess.
A . whenB . asC . sinceD . until
We won't give
up even we should
fail ten times.
The old tower must be saved, the cost. (用适当的词填空)
hard you try, it's difficult to lose weight without cutting down the amount you eat.(用适当的词填空)
it's more possible for the chimpanzees to keep
away from the music with fast rhythm, they did not show an actual preference
for the music with slower rhythm.
A new study shows that ________ fathers and mothers spend almost equal time performing paid and unpaid work combined, mothers spend nine more hours per week multitasking than fathers.
A . ifB . whenC . becauseD . while
(Where/ Wherever) you're from, you can come to dance, dine, and take part in outdoor and indoor concerts.