Các câu ví dụ cho từ difficult

1. Last year, law enforcement agencies said, the fight against illegal sand mining has proved difficult because punishments are not enough deterrent and regulations are lax.

2. The entire file that the Justice Department used to obtain permission to eavesdrop on the Site remains highly confidential, making it difficult to assess the contents of the memo.

3. Authorities are now expecting a cold front to reach Fort McMurray by Wednesday afternoon, bringing increased winds that will make tomorrow a more difficult fire-fighting day than today.

4. This year's high school graduation examination would commence on August 9, making it more difficult to properly prepare for the new school year, Nguyen Xuan Thanh, head of the Department of Secondary Education under the education ministry, said Tuesday.

5. Tuan said that Ba Ria - Vung Tau has closed its beaches because it is located next to provinces in the "high risk" group for Covid-19 infection; so it will be difficult to control people from other localities to visit.

6. Two new trees had also been planted in the small space between the ditch and the line with the South, the diplomat told Reuters, in an apparent effort to make it more difficult for would-be defectors to drive across the ground.

7. Although the government has managed to keep CPI growth below 4% over the past three years, it will be difficult to achieve this target in 2020 with African swine fever forecast to remain a major challenge, Lam said.

8. Some expressed concern that given Vietnam’s long coastline, it would be difficult to manage and ensure security and order, while others felt no visa exemption should be granted to foreigners entering coastal economic zones.

9. "With the wholesale and retail sectors facing a demand slump due to social distancing and tourism, transport and storage also affected by travel bans, the adverse impacts are difficult to avoid, it says.

10. They have asked the government to encourage real estate firms to lower the rent for cinemas and recognize that "movie screening for entertainment is an essential activity, especially amid difficult circumstances at the moment.