Those taking part in the ultra marathon in Arizona next month ______ to carry a first-aid kit, which should include a remedy for snakebites.

We ordered dozens of student desks from you on July 1 w...

单项选择题We ordered dozens of student desks from you on July 1 with the understanding ______ they would be delivered within a week.

Although Apple has not disclosed how many iPhones were ...

单项选择题Although Apple has not disclosed how many iPhones were ______ at launch on Friday, analysts expect stocks will sell out by early next week.