—I've made much progress in math. The ideas you _______ worked out fine.
—Glad to hear that.
A.kept away from B.came up with C.looked up to D.ran out of
As students, we should study hard. ________, we should also pay much attention to physical health.
A.All of a sudden B.In that case C.At the same time D.As a result
Here's a short article. Please _______ it and answer a few questions.
A.look after B.look for C.look through D.look around
Jack managed to finish the task ______ it was difficult.
A.since B.though C.before D.until
— I watched a movie last night. It lasted for _________ three hours.
— That’s really too long.
A.usually B.nearly C.finally D.only
You can use English or Chinese ___________ you travel in Singapore.
A.unless B.before C.whether D.whenever
