How to Use "guarded" with Example Sentences

1. There are two reasons for guarded optimism , though .
2. The summit gave reasons for guarded optimism .
3. In china 's guarded political language , that was a stinger .
4. Back to the u.s. situation : my guarded optimism should not be taken as a statement that all is well .
5. Central bankers must decide whether to shed their past preference for guarded action and sweep to the rescue with a major bond-buying program .