When the Eiffel Tower was shown in 1889 at the world exposition, it was not very popular and came close to ______ down.
you understand this rule, you’ll have no further difficulty.
—My daughter has passed the exam. —Congratulations! She’s really intelligent. — .
Unluckily, my sister had her cellphone ______ in Guangzhou before she could find a job.
No one knows ______effects the GM material might have on the food chain.
With drink and food ____, the prisoner had to walk out of the cave where he was hiding.