Wireless adaptor not able to connect to WiFi

Hello,

I am trying to connect the wireless adaptor to WiFi in Virtual Box. However, it shows that there is no visible networks even I have many WiFi network around me (please refer to the attached screenshot). Is there anything I need to configure before I can see the WiFi and connect to them? I am using AWUS306NEH as my wireless adaptor. Please also refer to my network status below. Thanks for your help!

root@kali:~# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.0.2.15 netmask 255.255.255.0 broadcast 10.0.2.255
inet6 fe80::a00:27ff:fe89:3db prefixlen 64 scopeid 0x20<link>
ether 08:00:27:89:03:db txqueuelen 1000 (Ethernet)
RX packets 25 bytes 5392 (5.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 130 bytes 11215 (10.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 18 bytes 1038 (1.0 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 18 bytes 1038 (1.0 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

wlan0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether e2:14:39:ab:58:b3 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

root@kali:~# iwconfig
wlan0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short long limit:2 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off

eth0 no wireless extensions.

lo no wireless extensions.