The police suspected him of carrying drugs so they________his bag，but found nothing.

People try to avoid public transportation delays by using their own cars, and this _____ further problems

Because of the snow he drove just 289 kilometers in 5 hours, so thespeed was 56kph. [ ]

There are many toys, you can take _______you like.

Have you found the information is about President Xi’s visit to Russia— Not yet. I will surf the Internet.