His father has been dead for six years.
His father died six years ago.
It’s six years since his father had died.
It has been two years since his father’s death.
第1题:
A、After listening, the students are required to copy the listening material.
B、After listening, the students are required to write a summary of the text in a few sentences.
C、While listening, the students are required to look at a list of words and circle those used by the speaker.
D、After listening, the students are required to arrange the sentences in the order in which they are mentioned in the text.
第2题:
A user reports sporadic connectivity with their wireless connection. A technician determines thewireless speed reported by the laptop to be 1Mbps.Which of the following is the MOST likely cause of this issue?()
A. The client does not support 802.11n
B. Incorrect frequency on the client is being used
C. Incorrect encryption on the AP
D. The client distance from the AP
第3题:
About the following IP addresses , Which is incorrect ?
A.201.199.255.11
B.201.198.132.1
C.201.199.128.6
D.201.198.134.257
第4题:
第5题:
第6题:
A. Incorrect subnet mask
B. Mismatched MTU
C. Switching loop
D. VLAN mismatch
第7题:
第8题:
A Letters
B Morphemes
C Words
D Sentences
第9题:
第10题: