"express hope" is correct and usable in written English.
You can use it when expressing optimism or anticipation about something that is likely to happen. For example: "I expressed hope that the new vaccine would help stop the spread of the virus."
And they express hope that he's smart enough not to risk the blowback.
They express hope that the president can limit oil imports while encouraging more production and exports.
When it disabled Macmillan "buy" buttons, Amazon did not express hope that the publisher would back away from its demands.
To understand how patients with Multiple Sclerosis experience and express hope within a rehabilitation setting and use this information to help therapists in a clinical setting.
Others took to social media to express hope that France would be able to rebuild all that was lost.
You also express hope that the president will use his remaining speeches to articulate a more specific plan.
No British singer of her generation can express hope, heartbreak and vengeful fury with such unwavering conviction as Beth Gibbons.
And send a personal e-mail to let those creators know you value their help and express hope they will continue the partnership.
Mr. Shafik's supporters express hope that he can restore order to Egypt while checking the power of the Muslim Brotherhood and other Islamists.
"We continue to encourage all parties to refrain from violence and express hope that Kyrgyzstan can move forward on a productive and democratic path," the statement said.
Some groups still express hope that a prospective Palestinian state can take its case to the court because it has found few places to seek justice.
