单选题 The country is well __________ with mineral resources.

单选题 Her body continued its _________ down the hill and she fell, twisting so that she wouldn’t fall on the kid.

单选题 Only __________ way can ensure the accuracy and comparability of the monitoring data.

单选题 Let us__________ with the usual formalities and open the meeting at once.

单选题 Most of the time you can __________ your own strategy to defeat an opponent or to get a better score.

单选题 He would not have succeeded in such a risky business if he had not been such a clever __________.

单选题 Parents will become __________, because the robots will nurse and play with children.

单选题 In an attempt to give new __________ to their plans, the committee set a date for starting detailed discussions.