Update README.md

Author: methane

README.md

@@ -44,11 +44,11 @@ A MySQL-Driver for Go's [database/sql](https://golang.org/pkg/database/sql/) pac
 * Go 1.18 or higher. We aim to support the 3 latest versions of Go.
 * MySQL (5.6+) and MariaDB (10.3+) are supported.
 * [TiDB](https://github.com/pingcap/tidb) is supported by PingCAP.
-  * Do not ask an question about TiDB in our issue tracker or forum.
+  * Do not ask questions about TiDB in our issue tracker or forum.
   * [Document](https://docs.pingcap.com/tidb/v6.1/dev-guide-sample-application-golang)
   * [Forum](https://ask.pingcap.com/)
 * go-mysql would work with Percona Server, Google CloudSQL or Sphinx (2.2.3+).
-  * Maintainers won't support them. Do not expect issues are resolved by maintainers.
+  * Maintainers won't support them. Do not expect issues are investigated and resolved by maintainers.
   * Investigate issues yourself and please send a pull request to fix it.
 
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